Home
Class 12
MATHS
In a binomial expansion if the coefficie...

In a binomial expansion if the coefficients of two successive terms are equal, show that the coefficients of terms just preceding and succeding these terms are also equal.

Promotional Banner

Similar Questions

Explore conceptually related problems

In the binomial expansion (a+b)^n , the coefficients of fourth and thirteenth terms are equal to each other. Find n.

If in the expansion of (1+x)^43 the coefficient of (2r+1)^(th) term in equal to the coefficient of (r+2)^(th) term find r.

In the binomial expansion of (a+b)^(n) , the coefficients of the 4^(th)and13^(th) terms are equal to each other, find n.

In the binomial expansion of (a+b)^(n) coefficients of the fourth and thirteenth terms are equal to each other.Find n.

In the binomial expansion of (a+b)^n , coefficients of the fourth and thirteenth terms are equal to each other. Find n .

In the expansion of (1+x)^(10) the coefficient of (2 r+1)^(th) term is equal to the coefficient of (4 r+5)^(th) term then r=

In the binomial expansion of (1+x)^(43) , the coefficients of the (2r+1) th and (r+2) th terms are equal. Then r=

If in the expansion of (1+x)^(43) ,the coefficient of (3r+1)th term be equal to the coefficient of (3r+2)th term . Find show these that , r = 7 .

In the binomial expansion of (1+x)^34 , the coefficients of the (2r-1)th and the (r-5)th terms are equal. Find r.