The coeff. of `8^(th)` term in the expansion of `(1+x)^10` is

The coefficient of the 8th term in the expansion of (1+x)^10 is

If the coefficient of p^(th) term in the expansion of (1+x)^(n) is p and the coefficient of (p+1)^(th) term is q then n=

The coefficient of the 8th term in the expansion of (1 + x)^10 is ...

The. coefficient of 10th term in the expansion of (x+1/x)^20

The 10^(th) term in the expansion of (2x^2+1/x)^(12) is

If the coefficient of (r +1)^(th) term in the expansion of (1 +x)^(2n) be equal to that of (r + 3)^(th) term , then

(r+1)^(th) term in the expansion of (1-x)^(-4) will be