Home
Class 12
MATHS
In the binomial expansion of (a-b)^nngeq...

In the binomial expansion of `(a-b)^nngeq5,` the sum of the 5th and 6th term is zero. Then `a//b` equals `(n-5)//6` b. `(n-4)//5` c. `n//(n-4)` d. `6//(n-5)`

Promotional Banner

Similar Questions

Explore conceptually related problems

In the binomial expansion (a-b)^n, nge5 the sum of 5th and 6th terms is zero. Then find a/b

In the binomial expansion of (a - b)^(n) , n ge 5 , the sum of the 5^(th) and 6^(th) terms is zero. Then, a//b equals

In the binomial expansion of (a-b)^(n),n>=5 the sum of the 5 th and 6 th term is zero.Then a/b equals (n-5)/6 b.(n-4)/5 c.n/(n-4)d*6/(n-5)

In the binomial expansion of (a-b)^(n),n>=5 the sum of 5 th and 6 th terms is zero,then (a)/(b) equals (1)(5)/(n-4) (2) (6)/(n-5) (3) (n-5)/(6) (4) (n-4)/(5)

If in the expansion of (a-2b)^(n) , the sum of 5^(th) and 6^(th) terms is 0, then th e values of a//b =

If in the expansion of (a-2b)^(n) ,the sum of 5th and 6 th terms is 0, then the values of a/b=(n-4)/(5) b.(2(n-4))/(5) c.(5)/(n-4) d.(5)/(2(n-4))

If in the expansion of (a+b)^(n) the coefficient of 4^(th) and 13^(th) term are equal.Find the value of n

If the coefficient of 4th term in the expansion of (a+b)^(n) is 56, then n is