Home
Class 11
MATHS
For natural numbers mand n. if (1-y)" (1...

For natural numbers mand n. if (1-y)" (1+y = 1+ay+agy +...and a, - ag = 10. then im, nis A) (05.20) (B) (45.35) (C) (35.45) D) (20.45

Promotional Banner

Similar Questions

Explore conceptually related problems

For natural numbers m ,n ,if(1-y)^m(1+y)^n=1+a_1y+a_2y^2+ ,a n da_1=a_2=10 ,t h e n m n c. m+n=80 d. m-n=20

For natural numbers m ,n ,if(1-y)^m(1+y)^n=1+a_1y+a_2y^2+... , and a_1=a_2=10 , then a. m n c. m+n=80 d. m-n=20

For natural numbers m,n, if (1-y)^(m)(1+y)^(n)=1+a_(1)y+a_(2)y^(2)+... and a_(1)=a_(2)=10 then (A)m n(C)m+n=80(D)m-n=20

For natural numbers m,n,quad if(1-y)^(m)(1+y)^(n)=1+a_(1)y+a_(2)y^(2)+..., and a_(1)=a_(2)=10, then m n c.m+n=80 d.m-n=20

sqrt(1.5625)=?( a) 1.05 (b) 1.25(c)1.45 (d) 1.55

In a triangleABC, angleA + angleB = 65^@ and angleB + angleC =140^@ . Then , angleB is equal to (A) 25^@ (B) 35^@ (C) 40^@ (D) 45^@

Urban population of the world is (a) 0.45 (b) 0.39 (c) 0.35 (d) 0.3

0.5xx0.5+0.5-:5 is equal to (a) 0.15 (b) 0.25 (c) 0.35 (d) 0.45

2/ 5 as percent is (a) 30% (b) 35% (c) 40% (d) 45%

A five digits number of the form xyzyx is choosen,probability that x