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For natural numbers m ,n ,if(1-y)^m(1+y)...

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` a. `mltn` b. `m gt n` c. `m+n=80` d. `m-n=20`

A

(20,45)

B

(35,20)

C

(45,35)

D

(35,45)

Text Solution

Verified by Experts

The correct Answer is:
D
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