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Let n ge 5 b ne0, if in the binomial of ...

Let `n ge 5 b ne0,` if in the binomial of `(a-b)^(n),` the sum of the 5th and 6th terms is zero, then the value of `a/b` is-

A

`(5)/(n-4)`

B

`(n-4)/(5)`

C

`(n-5)/(6)`

D

`(1)/(5(n-4))`

Text Solution

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The correct Answer is:
B
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CHHAYA PUBLICATION-MCQ's-QUESTION PAPER 9
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