The sum of the coefficient in `(x + y)^(10)`

Find the sum of the coefficients in (x + y)^(8)

If the sum of the coefficients of (x+y)^n is 4096 , then the greatest coefficients is

If in the expansion of (x^3-1/x^2)^n the sum of the coefficients of x^5 and x^10 is 0 , then the coefficient of :the third term

The sum of the coefficients in the terms of 2x^2y-3x y^2+4x y is -3 (b) 3 9 (d) 5

find the sum of coefficient in (x+y)^(8) .

The sum of the coefficients of the first 10 terms in the expansion of (1-x)^(-3) is