āĻšিāϏাāĻŦāĻ—ুāϞো_āϜাāύা_āĻ–ুāĻŦāχ_āϜāϰুāϰি ! - Ak Freelancing Park
Notification texts go here Contact Us Download Now!
🚀 āφāĻĒāύাāϰ āĻŦ্āϝāĻŦāϏা/āĻĒ্āϰোāĻĄাāĻ•্āϟ āĻ•ি āĻ—ুāĻ—āϞে āĻ–ুঁāϜে āĻĒাāĻ“ā§Ÿা āϝাāϚ্āĻ›ে āύা?
⭐ āĻĒ্āϰāϤিāĻĻিāύ āϏāĻŽ্āĻ­াāĻŦ্āϝ āĻ•াāϏ্āϟāĻŽাāϰ āĻšাāϰাāϚ্āĻ›েāύ!
📈 Professional Review Article āĻĒ্āϰāĻ•াāĻļ āĻ•āϰুāύ āφāĻŽাāĻĻেāϰ āϜāύāĻĒ্āϰি⧟ āĻŦ্āϞāĻ— āϏাāχāϟে
🌐 āĻ—ুāĻ—āϞে āĻļāĻ•্āϤিāĻļাāϞী āĻšোāύ, āĻŦিāĻ•্āϰি āĻ“ āĻ•াāϏ্āϟāĻŽাāϰ āĻŦাāĻĄ়াāύ!
āĻāĻ–āύāχ āϝোāĻ—াāϝোāĻ— āĻ•āϰুāύ
📞 āĻ•āϞ āĻ•āϰুāύ
Freelancing / Online Income / Internet

āĻšিāϏাāĻŦāĻ—ুāϞো_āϜাāύা_āĻ–ুāĻŦāχ_āϜāϰুāϰি !

AKFP
Please wait 0 seconds...
Scroll Down and click on Go to Link for destination
Congrats! Link is Generated


1 āĻĢুāϟ = 12 āχāĻž্āϚি

1 āĻ—āϜ = 3 āĻĢুāϟ
1 āĻŽাāχāϞ = ā§§ā§­ā§Ŧā§Ļ āĻ—āϜ
1 āĻŽাāχāϞ ≈ 1.61 āĻ•িāϞোāĻŽিāϟাāϰ
1 āχāĻž্āϚি = 2.54 āϏেāύ্āϟিāĻŽিāϟাāϰ
1 āĻĢুāϟ = 0.3048 āĻŽিāϟাāϰ
1 āĻŽিāϟাāϰ = 1,000 āĻŽিāϞিāĻŽিāϟাāϰ
1 āĻŽিāϟাāϰ = 100 āϏেāύ্āϟিāĻŽিāϟাāϰ
1 āĻ•িāϞোāĻŽিāϟাāϰ = 1,000 āĻŽিāϟাāϰ
1 āĻ•িāϞোāĻŽিāϟাāϰ ≈ 0.62 āĻŽাāχāϞ
# āĻ•্āώেāϤ্āϰঃ
1 āĻŦāϰ্āĻ— āĻĢুāϟ = 144 āĻŦāϰ্āĻ— āχāĻž্āϚি
1 āĻŦāϰ্āĻ— āĻ—āϜ = 9 āĻŦāϰ্āĻ— āĻĢুāϟ
1 āĻāĻ•āϰ = 43560 āĻŦāϰ্āĻ— āĻĢুāϟ
# āφāϝ়āϤāύঃ
1 āϞিāϟাāϰ ≈ 0.264 āĻ—্āϝাāϞāύ
1 āϘāύ āĻĢুāϟ = 1.728 āϘāύ āχāĻž্āϚি
1 āϘāύ āĻ—āϜ = 27 āϘāύ āĻĢুāϟ
# āĻ“āϜāύঃ
1 āφāωāύ্āϏ ≈ 28.350 āĻ—্āϰাāĻŽ
1 cvDÛ= 16 āφāωāύ্āϏ
1 cvDÛ ≈ 453.592 āĻ—্āϰাāĻŽ
1 āĻāĻ• āĻ—্āϰাāĻŽেāϰ āĻāϰ্āĻ•āϏāĻšāϏ্āϰাংāĻļ = 0.001
āĻ—্āϰাāĻŽ
1 āĻ•িāϞোāĻ—্āϰাāĻŽ = 1,000 āĻ—্āϰাāĻŽ
1 āĻ•িāϞোāĻ—্āϰাāĻŽ ≈ 2.2 āĻĒাāωāύ্āĻĄ
1 āϟāύ = 2,200 āĻĒাāωāύ্āĻĄেāϰ
===========================
āϝাāϰা āĻŽিāϞিāϝ়āύ, āĻŦিāϞিāϝ়āύ, āϟ্āϰিāϞিāϝ়āύ āĻšিāϏাāĻŦ āϜাāύেāύ āύা।:-
ā§§ āĻŽিāϞিāϝ়āύ=ā§§ā§Ļ āϞāĻ•্āώ
ā§§ā§Ļ āĻŽিāϞিāϝ়āύ=ā§§ āĻ•োāϟি
ā§§ā§Ļā§Ļ āĻŽিāϞিāϝ়āύ=ā§§ā§Ļ āĻ•োāϟি
ā§§,ā§Ļā§Ļā§Ļ āĻŽিāϞিāϝ়āύ=ā§§ā§Ļā§Ļ āĻ•োāϟি
āφāĻŦাāϰ,
ā§§,ā§Ļā§Ļā§Ļ āĻŽিāϞিāϝ়āύ= ā§§ āĻŦিāϞিāϝ়āύ
ā§§ āĻŦিāϞিāϝ়āύ=ā§§ā§Ļā§Ļ āĻ•োāϟি
ā§§ā§Ļ āĻŦিāϞিāϝ়āύ=ā§§,ā§Ļā§Ļā§Ļ āĻ•োāϟি
ā§§ā§Ļā§Ļ āĻŦিāϞিāϝ়āύ=ā§§ā§Ļ,ā§Ļā§Ļā§Ļ āĻ•োāϟি
ā§§,ā§Ļā§Ļā§Ļ āĻŦিāϞিāϝ়āύ=ā§§ āϞāĻ•্āώ āĻ•োāϟি
āφāĻŦাāϰ,
ā§§,ā§Ļā§Ļā§Ļ āĻŦিāϞিāϝ়āύ=ā§§ āϟ্āϰিāϞিāϝ়āύ
ā§§ āϟ্āϰিāϞিāϝ়āύ=ā§§ āϞāĻ•্āώ āĻ•োāϟি
ā§§ā§Ļ āϟ্āϰিāϞিāϝ়āύ=ā§§ā§Ļ āϞāĻ•্āώ āĻ•োāϟি
ā§§ā§Ļā§Ļ āϟ্āϰিāϞিāϝ়āύ=ā§§ā§Ļā§Ļ āϞāĻ•্āώ āĻ•োāϟি
ā§§,ā§Ļā§Ļā§Ļ āϟ্āϰিāϞিāϝ়āύ=ā§§,ā§Ļā§Ļā§Ļ āϞāĻ•্āώ āĻ•োāϟি।
===========================
ā§§ āĻ•ুāĻĄ়ি = ⧍ā§Ļāϟি
ā§§ āϰিāĻŽ = ⧍ā§Ļ āĻĻিāϏ্āϤা = ā§Ģā§Ļā§Ļ āϤা
ā§§ āĻ­āϰি = ā§§ā§Ŧ āφāύা ;
ā§§ āφāύা = ā§Ŧ āϰāϤি
ā§§ āĻ—āϜ = ā§Š āĻĢুāϟ = ⧍ āĻšাāϤ
ā§§ āĻ•েāϜি = ā§§ā§Ļā§Ļā§Ļ āĻ—্āϰাāĻŽ
ā§§ āĻ•ুāχāύ্āϟাāϞ = ā§§ā§Ļā§Ļ āĻ•েāϜি
ā§§ āĻŽেāϟ্āϰিāĻ• āϟāύ = ā§§ā§Ļ āĻ•ুāχāύ্āϟাāϞ = ā§§ā§Ļā§Ļā§Ļ āĻ•েāϜি ā§§ āϞিāϟাāϰ = ā§§ā§Ļā§Ļā§Ļ āϏিāϏি
ā§§ āĻŽāĻŖ = ā§Ēā§Ļ āϏেāϰ
ā§§ āĻŦিāϘা = ⧍ā§Ļ āĻ•াāĻ া( ā§Šā§Š āĻļāϤাংāĻļ) ;
ā§§ āĻ•াāĻ া = ⧭⧍ā§Ļ āĻŦāϰ্āĻ—āĻĢুāϟ (ā§Žā§Ļ āĻŦāϰ্āĻ— āĻ—āϜ) 1 āĻŽিāϞিāϝ়āύ = 10 āϞāĻ•্āώ
1 āĻŽাāχāϞ = 1.61 āĻ•ি.āĻŽি ;
1 āĻ•ি.āĻŽি. = 0..62
1 āχāĻž্āϚি = 2.54 āϏে..āĻŽি ;
1 āĻŽিāϟাāϰ = 39.37 āχāĻž্āϚি
1 āĻ•ে.āϜি = 2.20 āĻĒাāωāύ্āĻĄ ;
1 āϏেāϰ = 0.93 āĻ•িāϞোāĻ—্āϰাāĻŽ
1 āĻŽে. āϟāύ = 1000 āĻ•িāϞোāĻ—্āϰাāĻŽ ;
1 āĻĒাāωāύ্āĻĄ = 16 āφāωāύ্āϏ
1 āĻ—āϜ= 3 āĻĢুāϟ ;
1 āĻāĻ•āϰ = 100 āĻļāϤāĻ•
1 āĻŦāϰ্āĻ— āĻ•ি.āĻŽি.= 247 āĻāĻ•āϰ
===========================
★āϏুāϤ্āϰ-ā§§)āϏāĻŽাāύ্āϤāϰ āϧাāϰাāϰ āĻ•্āϰāĻŽিāĻ• āϏংāĻ–্āϝাāϰ āϝোāĻ—āĻĢāϞ-
(āϝāĻ–āύ āϏংāĻ–্āϝাāϟি1 āĻĨেāĻ•ে āĻļুāϰু)
1+2+3+4+......+n āĻšāϞে āĻāϰূāĻĒ āϧাāϰাāϰ āϏāĻŽāώ্āϟি= [n(n+1)/2]
n=āĻļেāώ āϏংāĻ–্āϝা āĻŦা āĻĒāĻĻ āϏংāĻ–্āϝা
s=āϝোāĻ—āĻĢāϞ
āĻĒ্āϰāĻļ্āύঃ 1+2+3+4+…………+100 =?
āϏāĻŽাāϧাāύঃ[n(n+1)/2] = [100(100+1)/2] = 5050
★āϏুāϤ্āϰঃ2)āϏāĻŽাāύ্āϤāϰ āϧাāϰাāϰ āĻŦāϰ্āĻ— āϝোāĻ— āĻĒāĻĻ্āϧāϤিāϰ āĻ•্āώেāϤ্āϰে,-
āĻĒ্āϰāĻĨāĻŽ n āĻĒāĻĻেāϰ āĻŦāϰ্āĻ—েāϰ āϏāĻŽāώ্āϟি
S= [n(n+1)2n+1)/6]
(āϝāĻ–āύ 1² + 2²+ 3² + 4²........ +n²)
āĻĒ্āϰāĻļ্āύঃ(1² + 3²+ 5² + ....... +31²) āϏāĻŽাāύ āĻ•āϤ?
āϏāĻŽাāϧাāύঃS=[n(n+1)2n+1)/6]
= [31(31+1)2x31+1)/6] (āĻāĻ–াāύে n=āĻļেāώ āϏংāĻ–্āϝা,31)
★āϏুāϤ্āϰঃ3)āϏāĻŽাāύ্āϤāϰ āϧাāϰাāϰ āϘāύāϝোāĻ— āĻĒāĻĻ্āϧāϤিāϰ āĻ•্āώেāϤ্āϰে-
āĻĒ্āϰāĻĨāĻŽ n āĻĒāĻĻেāϰ āϘāύেāϰ āϏāĻŽāώ্āϟি
S= [n(n+1)/2]2
(āϝāĻ–āύ 1³+2³+3³+.............+n³)
āĻĒ্āϰāĻļ্āύঃ1³+2³+3³+4³+…………+10³=?
āϏāĻŽাāϧাāύঃ [n(n+1)/2]2 = [10(10+1)/2]2 = 3025(āωঃ)
★āϏুāϤ্āϰঃ4)āĻĒāĻĻ āϏংāĻ–্āϝা āĻ“ āĻĒāĻĻ āϏংāĻ–্āϝাāϰ āϏāĻŽāώ্āϟি āύিāϰ্āύāϝ়েāϰ āĻ•্āώেāϤ্āϰেঃ
āĻĒāĻĻ āϏংāĻ–্āϝা N= [(āĻļেāώ āĻĒāĻĻ – āĻĒ্āϰāĻĨāĻŽ āĻĒāĻĻ)/āĻĒ্āϰāϤি āĻĒāĻĻে āĻŦৃāĻĻ্āϧি] +ā§§
āĻĒ্āϰāĻļ্āύঃ5+10+15+…………+50=?
āϏāĻŽাāϧাāύঃ āĻĒāĻĻāϏংāĻ–্āϝা = [(āĻļেāώ āĻĒāĻĻ – āĻĒ্āϰāĻĨāĻŽāĻĒāĻĻ)/āĻĒ্āϰāϤি āĻĒāĻĻে āĻŦৃāĻĻ্āϧি]+ ā§§
= [(50 – 5)/5] + 1 =10
āϏুāϤāϰাং āĻĒāĻĻ āϏংāĻ–্āϝাāϰ āϏāĻŽāώ্āϟি = [(5 + 50)/2] x 10 = 275(āωঃ)
★āϏুāϤ্āϰঃā§Ģ)n āϤāĻŽ āĻĒāĻĻ=a + (n-1)d
āĻāĻ–াāύে, n =āĻĒāĻĻāϏংāĻ–্āϝা, a = ā§§āĻŽ āĻĒāĻĻ, d= āϏাāϧাāϰāĻŖ āĻ…āύ্āϤāϰ
āĻĒ্āϰāĻļ্āύঃ 5+8+11+14+.......āϧাāϰাāϟিāϰ āĻ•োāύ āĻĒāĻĻ 302?
āϏāĻŽাāϧাāύঃāϧāϰি, n āϤāĻŽ āĻĒāĻĻ =302
āĻŦা, a + (n-1)d=302
āĻŦা, 5+(n-1)3 =302
āĻŦা, 3n=300
āĻŦা, n=100(āωঃ)
★āϏুāϤ্āϰঃ6)āϏāĻŽাāύ্āϤāϰ āϧাāϰাāϰ āĻ•্āϰāĻŽিāĻ• āĻŦিāϜোāĻĄ় āϏংāĻ–্āϝাāϰ āϝোāĻ—āĻĢāϞ-S=M² āĻāĻ–াāύে,M=āĻŽāϧ্āϝেāĻŽা=(ā§§āĻŽ āϏংāĻ–্āϝা+āĻļেāώ āϏংāĻ–্āϝা)/2
āĻĒ্āϰāĻļ্āύঃ1+3+5+.......+19=āĻ•āϤ?
āϏāĻŽাāϧাāύঃS=M²={(1+19)/2}²=(20/2)²=100(āωঃ)
===========================
āĻ•্āϝাāϞāĻ•ুāϞেāϟāϰ āĻ›াāĻĄ়া āϝে āĻ•োāύ āϏংāĻ–্āϝাāĻ•ে āĻ­াāĻ— āĻ•āϰাāϰ āĻāĻ•āϟি effective āϟেāĻ•āύিāĻ•!
❖ āĻ•্āϝাāϞāĻ•ুāϞেāϟāϰ āĻ›াāĻĄ়া āϝে āĻ•োāύ āϏংāĻ–্āϝাāĻ•ে 5 āĻĻিāϝ়ে āĻ­াāĻ— āĻ•āϰাāϰ āĻāĻ•āϟি effective āϟেāĻ•āύিāĻ•
(ā§Ļā§§) 13/5= 2.6 (āĻ•্āϝাāϞāĻ•ুāϞেāϟāϰ āĻ›াāĻĄ়া āĻŽাāϤ্āϰ ā§Š āϏেāĻ•েāύ্āĻĄে āĻāϟি āϏāĻŽাāϧাāύ āĻ•āϰা āϝাāϝ়)
āϟেāĻ•āύিāĻ•ঃ 5 āĻĻিāϝ়ে āϝে āϏংāĻ–্āϝাāĻ•ে āĻ­াāĻ— āĻ•āϰāĻŦেāύ āϤাāĻ•ে 2 āĻĻিāϝ়ে āĻ—ুāĻŖ āĻ•āϰুāύ āϤাāϰāĻĒāϰ āĻĄাāύāĻĻিāĻ• āĻĨেāĻ•ে 1 āϘāϰ āφāĻ—ে āĻĻāĻļāĻŽিāĻ• āĻŦāϏিāϝ়ে āĻĻিāύ। āĻ•াāϜ āĻļেāώ!!! 13*2=26, āϤাāϰāĻĒāϰ āĻĨেāĻ•ে 1 āϘāϰ āφāĻ—ে āĻĻāĻļāĻŽিāĻ• āĻŦāϏিāϝ়ে āĻĻিāϞে 2.6 ।
(ā§Ļ⧍) 213/5=42.6 (213*2=426)
0.03/5= 0.006 (0.03*2=0.06 āϝাāϰ āĻāĻ•āϘāϰ āφāĻ—ে āĻĻāĻļāĻŽিāĻ• āĻŦāϏাāϞে āĻšāϝ় 0.006) 333,333,333/5= 66,666,666.6 (āĻāχ āĻ—ুāϞা āĻ•āϰāϤে āφāĻŦাāϰ āĻ•্āϝাāϞāĻ•ুāϞেāϟāϰ āϞাāĻ—ে āύা āĻ•ি!)
(ā§Ļā§Š) 12,121,212/5= 2,424,242.4
āĻāĻŦাāϰ āύিāϜে āχāϚ্āĻ›েāĻŽāϤ 5 āĻĻিāϝ়ে āϝে āĻ•োāύ āϏংāĻ–্āϝাāĻ•ে āĻ­াāĻ— āĻ•āϰে āĻĻেāĻ–ুāύ, ā§Š.ā§Ģ āϏেāĻ•েāύ্āĻĄেāϰ āĻŦেāĻļি āϞাāĻ—āĻŦে āύা!!
❖ āĻ•্āϝাāϞāĻ•ুāϞেāϟāϰ āĻ›াāĻĄ়া āϝে āĻ•োāύ āϏংāĻ–্āϝাāĻ•ে 25 āĻĻিāϝ়ে āĻ­াāĻ— āĻ•āϰাāϰ āĻāĻ•āϟি effective āϟেāĻ•āύিāĻ•
ā§Ļā§§. 13/25=0.52 (āĻ•্āϝাāϞāĻ•ুāϞেāϟāϰ āĻ›াāĻĄ়া āĻŽাāϤ্āϰ ā§Š āϏেāĻ•েāύ্āĻĄে āĻāϟিāĻ“ āϏāĻŽাāϧাāύ āĻ•āϰা āϝাāϝ়)
āϟেāĻ•āύিāĻ•ঃ 25 āĻĻিāϝ়ে āϝে āϏংāĻ–্āϝাāĻ•ে āĻ­াāĻ— āĻ•āϰāĻŦেāύ āϤাāĻ•ে 4 āĻĻিāϝ়ে āĻ—ুāĻŖ āĻ•āϰুāύ āϤাāϰāĻĒāϰ āĻĄাāύāĻĻিāĻ• āĻĨেāĻ•ে 2 āϘāϰ āφāĻ—ে āĻĻāĻļāĻŽিāĻ• āĻŦāϏিāϝ়ে āĻĻিāύ। āĻ•াāϜ āĻļেāώ!!! 13*4=52, āϤাāϰāĻĒāϰ āĻĨেāĻ•ে 2 āϘāϰ āφāĻ—ে āĻĻāĻļāĻŽিāĻ• āĻŦāϏিāϝ়ে āĻĻিāϞে 0.52 ।
ā§Ļ⧍. 210/25 = 8.40
ā§Ļā§Š. 0.03/25 = 0.0012
ā§Ļā§Ē. 222,222/25 = 8,888.88
ā§Ļā§Ģ. 13,121,312/25 = 524,852.48
❖ āĻ•্āϝাāϞāĻ•ুāϞেāϟāϰ āĻ›াāĻĄ়া āϝে āĻ•োāύ āϏংāĻ–্āϝাāĻ•ে 125 āĻĻিāϝ়ে āĻ­াāĻ— āĻ•āϰাāϰ āĻāĻ•āϟি effective āϟেāĻ•āύিāĻ•
ā§Ļā§§. 7/125 = 0.056
āϟেāĻ•āύিāĻ•ঃ 125 āĻĻিāϝ়ে āϝে āϏংāĻ–্āϝাāĻ•ে āĻ­াāĻ— āĻ•āϰāĻŦেāύ āϤাāĻ•ে 8 āĻĻিāϝ়ে āĻ—ুāĻŖ āĻ•āϰুāύ āϤাāϰāĻĒāϰ āĻĄাāύāĻĻিāĻ• āĻĨেāĻ•ে 3 āϘāϰ āφāĻ—ে āĻĻāĻļāĻŽিāĻ• āĻŦāϏিāϝ়ে āĻĻিāύ। āĻ•াāϜ āĻļেāώ!!! 7*8=56, āϤাāϰāĻĒāϰ āĻĨেāĻ•ে 3 āϘāϰ āφāĻ—ে āĻĻāĻļāĻŽিāĻ• āĻŦāϏিāϝ়ে āĻĻিāϞে 0.056 ।
ā§Ļ⧍. 111/125 = 0.888
ā§Ļā§Š. 600/125 = 4.800
===========================
āφāϏুāύ āϏāĻšāϜে āĻ•āϰি ...
āϟāĻĒিāĻ•ঃ ā§§ā§Ļ āϏেāĻ•েāύ্āĻĄে āĻŦāϰ্āĻ—āĻŽূāϞ āύিāϰ্āĻŖāϝ়।
āĻŦিঃāĻĻ্āϰঃ āϝে āϏংāĻ–্āϝাāĻ—ুāϞোāϰ āĻŦāϰ্āĻ—āĻŽূāϞ ā§§ āĻĨেāĻ•ে ⧝⧝ āĻāϰ āĻŽāϧ্āϝে āĻāχ āĻĒāĻĻ্āĻŦāϤিāϤে āϤাāĻĻেāϰ āĻŦেāϰ āĻ•āϰা āϝাāĻŦে āĻ–ুāĻŦ āϏāĻšāϜেāχ। āĻĒ্āϰāĻļ্āύে āĻ…āĻŦāĻļ্āϝāχ āĻĒূāϰ্āĻŖāĻŦāϰ্āĻ— āϏংāĻ–্āϝা āĻĨাāĻ•া āϞাāĻ—āĻŦে। āĻ…āϰ্āĻĨাā§Ž āωāϤ্āϤāϰ āϝāĻĻি āĻĻāĻļāĻŽিāĻ• āĻ­āĻ—্āύাংāĻļ āφāϏে āϤāĻŦে āĻāχ āĻĒāĻĻ্āĻŦāϤি āĻ•াāϜে āφāϏāĻŦেāύা।
** āĻ…āύেāĻ• āĻŦāĻĄ় āĻĒোāϏ্āϟ। āĻ…āĻŦāĻļ্āϝāχ āĻŽāύোāϝোāĻ— āĻĻিāϝ়ে āĻĒāĻĄ়āϤে āĻšāĻŦে āĻāĻŦং āĻĒ্āϰ্āϝাāĻ•āϟিāϏ āĻ•āϰāϤে āĻšāĻŦে। āύāϝ়āϤ ā§Ģ āĻŽিāύিāϟেāϰ āĻŽাāĻĨাāϝ় āĻ­ুāϞে āϝাāĻŦেāύ।
āϤāĻŦে āφāϏুāύ āĻļুāϰু āĻ•āϰা āϝাāĻ•। āĻļুāϰুāϤে ā§§ āĻĨেāĻ•ে ⧝ āĻĒāϰ্āϝāύ্āϤ āϏংāĻ–্āϝাāϰ āĻŦāϰ্āĻ— āĻŽুāĻ–āϏ্āĻĨ āĻ•āϰে āύিāχ। āφāĻļা āĻ•āϰি āĻāĻ—ুāϞো āϏāĻŦাāχ āϜাāύেāύ। āϏুāĻŦিāϧাāϰ āϜāύ্āϝে āφāĻŽি āύিāϚে āϞিāĻ–ে āĻĻিāϚ্āĻ›ি-
1 square = 1
2 square = 4
3 square = 9
4 square = 16
5 square = 25
6 square = 36
7 square = 49
8 square = 64
9 square = 81
āĻāĻ–াāύে āĻĒ্āϰāϤ্āϝেāĻ•āϟা āĻŦāϰ্āĻ— āϏংāĻ–্āϝাāϰ āĻĻিāĻ•ে āĻ–েāϝ়াāϞ āĻ•āϰāϞে āĻĻেāĻ–āĻŦেāύ, āϏāĻŦাāϰ āĻļেāώেāϰ āĻ…ংāĻ•āϟিāϰ āĻ•্āώেāϤ্āϰে -
*ā§§ āφāϰ ⧝ āĻāϰ āĻŦāϰ্āĻ—েāϰ āĻļেāώ āĻ…ংāĻ• āĻŽিāϞ āφāĻ›ে (1, 81);
*⧍ āφāϰ ā§Ž āĻāϰ āĻŦāϰ্āĻ—েāϰ āĻļেāώ āĻ…ংāĻ• āĻŽিāϞ āφāĻ›ে(4, 64);
*ā§Š āφāϰ ā§­ āĻāϰ āĻŦāϰ্āĻ—েāϰ āĻļেāώ āĻ…ংāĻ• āĻŽিāϞ āφāĻ›ে (9, 49);
*ā§Ē āφāϰ ā§Ŧ āĻāϰ āĻŦāϰ্āĻ—েāϰ āĻļেāώ āĻ…ংāĻ• āĻŽিāϞ āφāĻ›ে(16, 36);
āĻāĻŦং ā§Ģ āĻāĻ•া frown emoticon
āĻāĻĻ্āĻĻুāϰ āĻĒāϰ্āϝāύ্āϤ āĻŦুāĻāϤে āϝāĻĻি āĻ•োāύ āϏāĻŽāϏ্āϝা āĻĨাāĻ•ে āϤāĻŦে āφāĻŦাāϰ āĻĒāĻĄ়ে āύিāύ।
āωāĻĻাāĻšāϰāĻŖ ā§§ঃ 576 āĻāϰ āĻŦāϰ্āĻ—āĻŽূāϞ āύিāϰ্āĻŖāϝ় āĻ•āϰুāύ।
ā§§āĻŽ āϧাāĻĒঃ āϝে āϏংāĻ–্āϝাāϰ āĻŦāϰ্āĻ—āĻŽূāϞ āύিāϰ্āĻŖāϝ় āĻ•āϰāϤে āĻšāĻŦে āϤাāϰ āĻāĻ•āĻ•েāϰ āϘāϰেāϰ āĻ…ংāĻ•āϟি āĻĻেāĻ–āĻŦেāύ। āĻāĻ•্āώেāϤ্āϰে āϤা āĻšāϚ্āĻ›ে '6' ।
⧍āϝ় āϧাāĻĒঃ āωāĻĒāϰেāϰ āϞিāϏ্āϟ āĻĨেāĻ•ে āϏে āϏংāĻ–্āϝাāϰ āĻŦāϰ্āĻ—েāϰ āĻļেāώ āĻ…ংāĻ• 6 āϤাāĻĻেāϰ āύিāĻŦেāύ। āĻāĻ•্āώেāϤ্āϰে 4 āĻāĻŦং 6 । āφāĻŦাāϰ āĻŦāϞি, āĻ–েāϝ়াāϞ āĻ•āϰুāύ- 4 āĻāĻŦং 6 āĻāϰ āĻŦāϰ্āĻ— āϝāĻĨাāĻ•্āϰāĻŽে 16 āĻāĻŦং 36; āϝাāĻĻেāϰ āĻāĻ•āĻ•েāϰ āϘāϰেāϰ āĻ…ংāĻ• āĻ•িāύা '6' । āĻŦুāĻāϤে āĻĒেāϰেāĻ›েāύ? āύা āĻŦুāĻāϞে āφāĻŦাāϰ āĻĒāĻĄ়ে āĻĻেāĻ–ুāύ।
ā§Šāϝ় āϧাāĻĒঃ 4 / 6 āϞিāĻ–ে āϰাāĻ–ুāύ āĻ–াāϤাāϝ়। (āφāĻŽāϰা āωāϤ্āϤāϰেāϰ āĻāĻ•āĻ•েāϰ āϘāϰেāϰ āĻ…ংāĻ• āĻĒেāϝ়ে āĻ—েāĻ›ি, āϝা āĻšāϚ্āĻ›ে 4 āĻ…āĻĨāĻŦা 6; āĻ•িāύ্āϤু āĻ•োāύāϟা? āĻāϰ āωāϤ্āϤāϰ āĻĒাāĻŦেāύ ā§ŽāĻŽ āϧাāĻĒে, āĻĒāĻĄ়āϤে āĻĨাāĻ•ুāύ ...)
ā§Ēāϰ্āĻĨ āϧাāĻĒঃ āĻĒ্āϰāĻļ্āύেāϰ āĻāĻ•āĻ• āφāϰ āĻĻāĻļāĻ•েāϰ āĻ…ংāĻ• āĻŦাāĻĻ āĻĻিāϝ়ে āĻŦাāĻ•ি āĻ…ংāĻ•েāϰ āĻĻিāĻ•ে āϤাāĻ•াāύ। āĻāĻ•্āώেāϤ্āϰে āĻāϟি āĻšāϚ্āĻ›ে 5 ।
ā§ĢāĻŽ āϧাāĻĒঃ āωāĻĒāϰেāϰ āϞিāϏ্āϟ āĻĨেāĻ•ে 5 āĻāϰ āĻ•াāĻ›াāĻ•াāĻ›ি āϝে āĻŦāϰ্āĻ— āϏংāĻ–্āϝাāϟি āφāĻ›ে āϤাāϰ āĻŦāϰ্āĻ—āĻŽূāϞāϟা āύিāύ। āĻāĻ•্āώেāϤ্āϰে 4, āϝা āĻ•িāύা 2 āĻāϰ āĻŦāϰ্āĻ—। (āφāĻŽāϰা āωāϤ্āϤāϰেāϰ āĻĻāĻļāĻ•েāϰ āϘāϰেāϰ āĻ…ংāĻ• āĻĒেāϝ়ে āĻ—েāĻ›ি, āϝা āĻšāϚ্āĻ›ে 2 )
ā§Ŧāώ্āĻ  āϧাāĻĒঃ 2 āĻāϰ āϏাāĻĨে āϤাāϰ āĻĒāϰেāϰ āϏংāĻ–্āϝা āĻ—ুāύ āĻ•āϰুāύ। āĻ…āϰ্āĻĨাā§Ž 2*3=6
ā§­āĻŽ āϧাāĻĒঃ āϚāϤুāϰ্āĻĨ āϧাāĻĒে āĻĒাāĻ“āϝ়া āϏংāĻ–্āϝাāϟা (5) āώāώ্āĻ  āϧাāĻĒে āĻĒাāĻ“āϝ়া āϏংāĻ–্āϝাāϰ (6) āϚেāϝ়ে āĻ›োāϟ āύাāĻ•ি āĻŦāĻĄ় āĻĻেāĻ–ুāύ। āĻ›োāϟ āĻšāϞে ā§Šāϝ় āϧাāĻĒে āĻĒাāĻ“āϝ়া āϏংāĻ–্āϝাāϰ āĻ›োāϟāϟি āύেāĻŦ, āĻŦāĻĄ় āĻšāϞে āĻŦāĻĄ়āϟি। (āĻŦুāĻāϤে āĻĒেāϰেāĻ›েāύ? āύāϝ়āϤ āφāĻŦাāϰ āĻĒāĻĄ়ুāύ)
ā§ŽāĻŽ āϧাāĻĒঃ āφāĻŽাāĻĻেāϰ āωāĻĻাāĻšāϰāĻŖেāϰ āĻ•্āώেāϤ্āϰে 5 āĻšāϚ্āĻ›ে 6 āĻāϰ āĻ›োāϟ, āϤাāχ āφāĻŽāϰা 4 / ā§Ŧ āĻŽāϧ্āϝে āĻ›োāϟ āϏংāĻ–্āϝা āĻ…āϰ্āĻĨাā§Ž 4 āύেāĻŦ।
⧝āĻŽ āϧাāĻĒঃ āĻŽāύে āφāĻ›ে, ā§ĢāĻŽ āϧাāĻĒে āĻĻāĻļāĻ•েāϰ āϘāϰেāϰ āĻ…ংāĻ• āĻĒেāϝ়েāĻ›িāϞাāĻŽ 2? āĻāĻŦাāϰ āĻĒেāϝ়েāĻ›ি āĻāĻ•āĻ•েāϰ āϘāϰেāϰ āĻ…ংāĻ• 4 । āϤাāχ āωāϤ্āϤāϰ āĻšāĻŦে 24 !
āĻ•āĻ িāύ āĻŽāύে āĻšāϚ্āĻ›ে? āĻāĻ•āĻĻāĻŽāχ āύা, āĻ•āϝ়েāĻ•āϟা āĻĒ্āϰ্āϝাāĻ•āϟিāϏ āĻ•āϰে āĻĻেāĻ–ুāύ। āφāĻŽাāϰ āĻŽāϤে ā§§ā§Ļ āϏেāĻ•েāύ্āĻĄেāϰ āĻŦেāĻļি āϞাāĻ—াāϰ āĻ•āĻĨা āύা।
āωāĻĻাāĻšāϰāĻŖ ⧍ঃ 4225 āĻāϰ āĻŦāϰ্āĻ—āĻŽূāϞ āĻŦেāϰ āĻ•āϰুāύ।
āĻŽāύে āφāĻ›ে 5 āϝে āĻāĻ•া āĻ›িāϞ? āϏে āĻāĻ•া āĻĨাāĻ•াāϝ় āφāĻĒāύাāϰ āĻ•াāϜ āĻ•িāύ্āϤু āĻ…āύেāĻ• āϏোāϜা āĻšāϝ়ে āĻ—েāĻ›ে। āĻĻেāĻ–ুāύ āĻ•েāύ -
- āĻĒ্āϰāĻļ্āύেāϰ āĻļেāώ āĻ…ংāĻ• 5 āĻšāĻ“āϝ়াāϝ় āωāϤ্āϤāϰেāϰ āĻāĻ•āĻ•েāϰ āϘāϰেāϰ āĻ…ংāĻ• āĻšāĻŦে āĻ…āĻŦāĻļ্āϝāχ 5 ।
- āĻĒ্āϰāĻļ্āύেāϰ āĻāĻ•āĻ• āĻ“ āĻĻāĻļāĻ•েāϰ āϘāϰেāϰ āĻ…ংāĻ• āĻŦাāĻĻ āĻĻিāϝ়ে āĻĻিāϞে āĻŦাāĻ•ি āĻĨাāĻ•ে 42 ।
- 42 āĻāϰ āϏāĻŦāϚেāϝ়ে āĻ•াāĻ›েāϰ āĻĒূāϰ্āĻŖāĻŦāϰ্āĻ— āϏংāĻ–্āϝা āĻšāϚ্āĻ›ে 36, āϝাāϰ āĻŦāϰ্āĻ—āĻŽূāϞ āĻšāϚ্āĻ›ে 6 ।
- āϤাāχ āωāϤ্āϤāϰ āĻšāϚ্āĻ›ে 65 !
===========================
ā§§-ā§§ā§Ļā§Ļ āĻĒāϰ্āϝāύ্āϤ āĻŽৌāϞিāĻ• āϏংāĻ–্āϝা ⧍ā§Ģ āϟিঃ
⧍,ā§Š,ā§Ģ,ā§­,ā§§ā§§,ā§§ā§Š,ā§§ā§­,⧧⧝,ā§¨ā§Š,⧍⧝,ā§Šā§§,ā§Š
ā§­,ā§Ēā§§,ā§Ēā§Š,ā§Ēā§­,ā§Ģā§Š,ā§Ģ
⧝,ā§Ŧā§§,ā§Ŧā§­,ā§­ā§§,ā§­ā§Š,⧭⧝,ā§Žā§Š,ā§Žā§¯, āĻāĻŦং ⧝⧭।
ā§§-ā§§ā§Ļā§Ļ āĻĒāϰ্āϝāύ্āϤ āĻŽৌāϞিāĻ• āϏংāĻ–্āϝাāϰ āϝোāĻ—āĻĢāϞ
ā§§ā§Ļā§Ŧā§Ļ।
ā§§-ā§§ā§Ļ āĻĒāϰ্āϝāύ্āϤ āĻŽৌāϞিāĻ• āϏংāĻ–্āϝা ā§Ē āϟি।
āĻāĻ­াāĻŦে ā§§-ā§§ā§Ļ,ā§§ā§§-⧍ā§Ļ...... ā§§ā§Ļā§Ļ āĻĒāϰ্āϝāύ্āϤ
āĻŽৌāϞিāĻ•
āϏংāĻ–্āϝা āĻšāϞ ā§Ē,ā§Ē,⧍,⧍,ā§Š,⧍,⧍,ā§Š,⧍,ā§§
-
āĻĒ্āϰāĻļ্āύঃ ā§§ āĻ•িāĻŽি āϏāĻŽাāύ āĻ•āϤ āĻŽাāχāϞ ?
āωāϤ্āϤāϰঃ ā§Ļ.ā§Ŧ⧍ āĻŽাāχāϞ।
āĻĒ্āϰāĻļ্āύঃ ā§§ āύেāϟিāĻ•্āϝাāϞ āĻŽাāχāϞে āĻ•āϤ āĻŽিāϟাāϰ ?
āωāϤ্āϤāϰঃ ā§§ā§Žā§Ģā§Š.ā§¨ā§Ž āĻŽিāϟাāϰ।
āĻĒ্āϰāĻļ্āύঃ āϏāĻŽুāĻĻ্āϰেāϰ āĻĒাāύিāϰ āĻ—āĻ­ীāϰāϤা āĻŽাāĻĒাāϰ
āĻāĻ•āĻ• ?
āωāϤ্āϤāϰঃ āĻĢ্āϝাāĻĻāĻŽ।
āĻĒ্āϰāĻļ্āύঃ ā§§.ā§Ģ āχāĻž্āϚি ā§§ āĻĢুāϟেāϰ āĻ•āϤ āĻ…ংāĻļ?
āωāϤ্āϤāϰঃ ā§§/ā§Ž āĻ…ংāĻļ।
ā§§āĻŽাāχāϞ =ā§§ā§­ā§Ŧā§Ļ āĻ—āϜ।]
āĻĒ্āϰāĻļ্āύঃ āĻāĻ• āĻŦāϰ্āĻ— āĻ•িāϞোāĻŽিāϟাāϰ āĻ•āϤ āĻāĻ•āϰ?
āωāϤ্āϤāϰঃ ⧍ā§Ēā§­ āĻāĻ•āϰ।
āĻĒ্āϰāĻļ্āύঃ āĻāĻ•āϟি āϜāĻŽিāϰ āĻĒāϰিāĻŽাāύ ā§Ģ āĻ•াāĻ া āĻšāϞে,
āϤা āĻ•āϤ āĻŦāϰ্āĻ—āĻĢুāϟ āĻšāĻŦে?
āωāϤ্āϤāϰঃ ā§Šā§Ŧā§Ļā§Ļ āĻŦāϰ্āĻ—āĻĢুāϟ।
āĻĒ্āϰāĻļ্āύঃ āĻāĻ• āĻŦāϰ্āĻ— āχāĻž্āϚিāϤে āĻ•āϤ āĻŦāϰ্āĻ—
āϏেāύ্āϟিāĻŽিāϟাāϰ?
āωāϤ্āϤāϰঃ ā§Ŧ.ā§Ēā§Ģ āϏেāύ্āϟিāĻŽিāϟাāϰ।
āĻĒ্āϰāĻļ্āύঃ ā§§ āϘāύ āĻŽিāϟাāϰ = āĻ•āϤ āϞিāϟাāϰ?
āωāϤ্āϤāϰঃ ā§§ā§Ļā§Ļā§Ļ āϞিāϟাāϰ।
āĻĒ্āϰāĻļ্āύঃ āĻāĻ• āĻ—্āϝাāϞāύে āĻ•āϝ় āϞিāϟাāϰ?
āωāϤ্āϤāϰঃ ā§Ē.ā§Ģā§Ģ āϞিāϟাāϰ।
āĻĒ্āϰāĻļ্āύঃ ā§§ āϏেāϰ āϏāĻŽাāύ āĻ•āϤ āĻ•েāϜি?
āωāϤ্āϤāϰঃ ā§Ļ.ā§¯ā§Š āĻ•েāϜি।
āĻĒ্āϰāĻļ্āύঃ ā§§ āĻŽāĻŖে āĻ•āϤ āĻ•েāϜি?
āωāϤ্āϤāϰঃ ā§Šā§­.ā§Šā§¨ āĻ•েāϜি।
āĻĒ্āϰāĻļ্āύঃ ā§§ āϟāύে āĻ•āϤ āĻ•েāϜি?
āωāϤ্āϤāϰঃ ā§§ā§Ļā§Ļā§Ļ āĻ•েāϜি।
āĻĒ্āϰāĻļ্āύঃ ā§§ āĻ•েāϜিāϤে āĻ•āϤ āĻĒাāωāύ্āĻĄ??
āωāϤ্āϤāϰঃ ⧍.⧍ā§Ļā§Ē āĻĒাāωāύ্āĻĄ।
āĻĒ্āϰāĻļ্āύঃ ā§§ āĻ•ুāχāύ্āϟাāϞে āĻ•āϤ āĻ•েāϜি?
āωāϤ্āϤāϰঃ ā§§ā§Ļā§ĻāĻ•েāϜি।
British & U.S British U.S
1 gallons = 4.5434 litres = 4.404
litres
2 gallons = 1 peck = 9.8070 litres
= 8.810 litres
.
āĻ•্āϝাāϰেāϟ āĻ•ি?
.
āωāϤ্āϤāϰঃ āĻŽূāϞ্āϝāĻŦাāύ āĻĒাāĻĨāϰ āĻ“ āϧাāϤুāϏাāĻŽāĻ—্āϰী
āĻĒāϰিāĻŽাāĻĒেāϰ āĻāĻ•āĻ• āĻ•্āϝাāϰেāϟ ।
.
1 āĻ•্āϝাāϰেāϟ = 2 āĻ—্āϰাāĻŽ
.
āĻŦেāϞ āĻ•ি?
.
āωāϤ্āϤāϰঃ āĻĒাāϟ āĻŦা āϤুāϞা āĻĒāϰিāĻŽাāĻĒেāϰ āϏāĻŽāϝ় ‘āĻŦেāϞ’
āĻāĻ•āĻ• āĻšিāϏাāĻŦে āĻŦ্āϝāĻŦāĻšৃāϤ āĻšāϝ় ।
.
1 āĻŦেāϞ = 3.5 āĻŽāĻŖ (āĻĒ্āϰাāϝ়) ।
=
āϏূāĻ•্āώ্āĻŖāĻ•োāĻŖ : āĻāĻ• āϏāĻŽāĻ•োāĻŖ (⧝ā§ĻÂē) āĻ…āĻĒেāĻ•্āώা āĻ›োāϟ
āĻ•োāĻŖāĻ•ে āϏূāĻ•্āώ্āĻŖāĻ•োāĻŖ āĻŦāϞে।
ā§Ļā§Š. āϏ্āĻĨুāϞāĻ•োāĻŖ : ⧝ā§ĻÂē āĻ…āĻĒেāĻ•্āώা āĻŦāĻĄ় āĻ•িāύ্āϤু
ā§§ā§Žā§ĻÂē
āĻ…āĻĒেāĻ•্āώা āĻ›োāϟ āĻ•োāĻŖāĻ•ে āϏ্āĻĨুāϞāĻ•োāĻŖ āĻŦāϞে।
ā§Ļā§Ē. āϏāĻŽāĻ•োāĻŖ : āĻāĻ•āϟি āϰেāĻ–া āĻ…āĻĒāϰ āĻāĻ•āϟি āϰেāĻ–াāϰ
āωāĻĒāϰ āϞāĻŽ্āĻŦ āĻšāϞে āϏāĻŽāĻ•োāĻŖ āϏৃāώ্āϟি āĻšāϝ়।
ā§Ļā§Ģ. āϏāϰāϞāĻ•োāĻŖ : āϝে āĻ•োāĻŖেāϰ āĻĒāϰিāĻŽাāĻŖ ā§§ā§Žā§ĻÂē
āĻ•োāĻŖেāϰ āϏāĻŽাāύ āϤাāĻ•ে āϏāϰāϞ āĻ•োāĻŖ āĻŦāϞে।
ā§Ļā§Ŧ. āĻĒূāϰāĻ• āĻ•োāĻŖ : āĻĻুāϟি āĻ•োāĻŖেāϰ āϏāĻŽāώ্āϟি ⧝ā§ĻÂē
āĻāϰ
āϏāĻŽাāύ āĻšāϝ় āϤāĻŦে āĻāĻ•āϟি āĻ•োāĻŖāĻ•ে āĻ…āĻĒāϰ āĻ•োāĻŖেāϰ
āĻĒূāϰāĻ• āĻ•োāĻŖ āĻŦāϞে।
ā§Ļā§­. āϏāĻŽ্āĻĒূāϰāĻ• āĻ•োāĻŖ : āĻĻুāϟি āĻ•োāĻŖেāϰ āϏāĻŽāώ্āϟি
ā§§ā§Žā§ĻÂē
āĻāϰ āϏāĻŽাāύ āĻšāϞে, āĻāĻ•āϟি āĻ•োāĻŖāĻ•ে āĻ…āĻĒāϰ āĻ•োāĻŖেāϰ
āϏāĻŽ্āĻĒূāϰāĻ• āĻ•োāĻŖ āĻŦāϞে।
ā§Ļā§Ž. āĻĒৃāĻŦৃāĻĻ্āϧ āĻ•োāĻŖ : āĻĻুāχ āϏāĻŽāĻ•োāĻŖ (ā§§ā§Žā§ĻÂē)
āĻ…āĻĒেāĻ•্āώা
āĻŦāĻĄ় āĻ•িāύ্āϤু āϚাāϰ āϏāĻŽāĻ•োāĻŖ (ā§Šā§Ŧā§ĻÂē) āĻ…āĻĒেāĻ•্āώা
āĻ›োāϟ
āĻ•োāĻŖāĻ•ে āĻĒ্āϰāĻŦৃāĻĻ্āϧ āĻ•োāĻŖ āĻŦāϞে।
===========================
āĻŦৃāϤ্āϤ āϏāĻŽ্āĻĒāϰ্āĻ•িāϤ āϤāĻĨ্āϝ:-
1. āĻĒূāϰ্āĻŖ āĻŦāĻ•্āϰāϰেāĻ–াāϰ āĻĻৈāϰ্āϘ্āϝ āĻ•ে āĻŦāϞা āĻšāϝ়? =
āĻĒāϰিāϧি
2. āĻĒāϰিāϧিāϰ āϝেāĻ•োāύ āĻ…ংāĻļāĻ•ে āĻŦāϞা āĻšāϝ় = āϚাāĻĒ
3. āĻĒāϰিāϧিāϰ āϝেāĻ•োāύ āĻĻুāχ āĻŦিāύ্āĻĻুāϰ āϏংāϝোāĻ—
āϏāϰāϞāϰেāĻ–াāĻ•ে āĻŦāϞা āĻšāϝ় = āϜ্āϝা ( āĻŦৃāϤ্āϤেāϰ āĻŦ্āϝাāϏ
āĻšāϚ্āĻ›ে āĻŦৃāϤ্āϤেāϰ āĻŦৃāĻšāϤ্āϤāĻŽ āϜ্āϝা)
4. āĻŦৃāϤ্āϤেāϰ āĻ•েāύ্āĻĻ্āϰāĻ—াāĻŽী āϏāĻ•āϞ āϜ্āϝা-āχ = āĻŦ্āϝাāϏ
5. āĻ•েāύ্āĻĻ্āϰ āĻĨেāĻ•ে āĻĒāϰিāϧি āĻĒāϰ্āϝāύ্āϤ āĻĻূāϰāϤ্āĻŦāĻ•ে
āĻŦāϞা
āĻšāϝ় = āĻŦ্āϝাāϏাāϰ্āϧ
āĻŦৃāϤ্āϤ āϏāĻŽ্āĻĒāϰ্āĻ•িāϤ āĻ•িāĻ›ু āϏূāϤ্āϰ:
1. āĻŦৃāϤ্āϤেāϰ āĻ•্āώেāϤ্āϰেāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ = Ī€r²
( āϝেāĻ–াāύে r āĻŦৃāϤ্āϤেāϰ āĻŦ্āϝাāϏাāϰ্āϧ)
2. āĻŦৃāϤ্āϤেāϰ āĻĒāϰিāϧিāϰ āϏূāϤ্āϰ = 2Ī€r
3. āĻ—োāϞāĻ•েāϰ āĻĒৃāώ্āĻ েāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ = 4Ī€r²
4. āĻ—োāϞāĻ•েāϰ āφāϝ়āϤāύ = 4Ī€r³÷3
===========================
āϤ্āϰিāĻ­ূāϜেāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ:-
āϏাāϧাāϰāĻŖ āϤ্āϰিāĻ­ূāϜেāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ = ā§§/⧍
āĻ­ূāĻŽিXāωāϚ্āϚāϤা
.
āϏāĻŽāĻ•োāĻŖী āϤ্āϰিāĻ­ূāϜেāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ = ā§§/⧍
āϏāĻŽāĻ•োāĻŖ āϏংāϞāĻ—্āύ āĻŦাāĻšুāĻĻ্āĻŦāϝ়েāϰ āĻ—ুāĻŖāĻĢāϞ
.
āϏāĻŽāĻĻ্āĻŦিāĻŦাāĻšু āϤ্āϰিāĻ­ূāϜেāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ = a/4√
(4b2-
a2) āϝেāĻ–াāύে, a= āĻ­ূāĻŽি; b= āĻ…āĻĒāϰ āĻŦাāĻšু
.
āϏāĻŽāĻŦাāĻšু āϤ্āϰিāĻ­ূāϜেāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ = √(3/4)a2
āϝেāĻ–াāύে, a = āϝে āĻ•োāύ āĻŦাāĻšুāϰ āĻĻৈāϰ্āϘ্āϝ
.
āϚāϤুāϰ্āĻ­ূāϜেāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ
===========================
āφāϝ়āϤāĻ•্āώেāϤ্āϰেāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ = āĻĻৈāϰ্āϘ্āϝ x āĻĒ্āϰāϏ্āĻĨ
.
āĻŦāϰ্āĻ—āĻ•্āώেāϤ্āϰেāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ = (āĻŦাāĻšু)⧍
.
āϏাāĻŽāύ্āϤāϰিāĻ• āĻ•্āώেāϤ্āϰেāϰ āĻ•্āώেāϤ্āϰāĻĢāϞ = āĻ­ূāĻŽি x
āωāϚ্āϚāϤা
.
āĻ…āύ্āϝাāύ্āϝ āϏূāϤ্āϰাāĻŦāϞী
.
āφāϝ়āϤāĻ•্āώেāϤ্āϰেāϰ āĻĒāϰিāϏীāĻŽা = ⧍ (āĻĻৈāϰ্āϘ্āϝ +
āĻĒ্āϰāϏ্āĻĨ)
.
āĻŦāϰ্āĻ—āĻ•্āώেāϤ্āϰেāϰ āĻĒāϰিāϏীāĻŽা = 4 x āĻāĻ• āĻŦাāĻšুāϰ
āĻĒāϰিāĻŽাāĻŖ
===========================
āϏāĻšāϜāĻ­াāĻŦে āĻŽāύে āϰাāĻ–াāϰ āĻ•িāĻ›ু āϏুāϤ্āϰঃ
.
ā§§) āϜোāĻĄ় āϏংāĻ–্āϝা + āϜোāĻĄ় āϏংāĻ–্āϝা = āϜোāĻĄ়
āϏংāĻ–্āϝা ; āϝেāĻŽāύঃ ā§Ē + ā§Ž = ⧧⧍
.
⧍) āϜোāĻĄ় āϏংāĻ–্āϝা + āĻŦিāϜোāĻĄ় āϏংāĻ–্āϝা =
āĻŦিāϜোāĻĄ় āϏংāĻ–্āϝা ; āϝেāĻŽāύঃ ā§Ē + ā§­ = ā§§ā§§
.
ā§Š) āĻŦিāϜোāĻĄ় āϏংāĻ–্āϝা + āĻŦিāϜোāĻĄ় āϏংāĻ–্āϝা =
āϜোāĻĄ় āϏংāĻ–্āϝা ; āϝেāĻŽāύঃ ā§Ģ + ā§­ = ⧧⧍
.
ā§Ē) āϜোāĻĄ় āϏংāĻ–্āϝা × āϜোāĻĄ় āϏংāĻ–্āϝা = āϜোāĻĄ়
āϏংāĻ–্āϝা ; āϝেāĻŽāύঃ ā§Ž × ā§Ē = ā§Šā§¨
.
ā§Ģ) āϜোāĻĄ় āϏংāĻ–্āϝা × āĻŦিāϜোāĻĄ় āϏংāĻ–্āϝা = āϜোāĻĄ়
āϏংāĻ–্āϝা ; āϝেāĻŽāύঃ ā§Ž × ā§Š = ⧍ā§Ē
.
ā§Ŧ) āĻŦিāϜোāĻĄ় āϏংāĻ–্āϝা × āĻŦিāϜোāĻĄ় āϏংāĻ–্āϝা =
āĻŦিāϜোāĻĄ় āϏংāĻ–্āϝা ; āϝেāĻŽāύঃ ā§Ģ × ā§­ = ā§Šā§Ģ

📝 āϏূāϤ্āϰ : āχāύ্āϟাāϰāύেāϟ āĻšāϤে āϏংāĻ—ৃāĻšীāϤ।

āφāϰো āϤāĻĨ্āϝ āĻĒেāϤে āĻ­িāϜিāϟ āĻ•āϰুāύঃ h t t p : / / s h . s t / w 3 c y g M

Post a Comment

Oops!
It seems there is something wrong with your internet connection. Please connect to the internet and start browsing again.
AdBlock Detected!
We have detected that you are using adblocking plugin in your browser.
The revenue we earn by the advertisements is used to manage this website, we request you to whitelist our website in your adblocking plugin.
Site is Blocked
Sorry! This site is not available in your country.