The sum of the coefficients in the expansion of `(x+2y+3z)^(8)` is

If the sum of the coefficients in the expansion of (x +y)^(n) is 2048, then the greatest coefficient in the expansion is:

If the sum of all the coefficients in the expansion of (3x-2y+2z)^(n) is 729, then the value of "n" is

If the sum of the coefficients in the expansion of (1 + 2x)^(n) is 6561 , then the greatest coefficients in the expansion, is

If the sum of the coefficients in the expansion of (1 + 2x)^(n) is 6561 , the greatest term in the expansion for x = 1//2 , is

if the sum of coefficients in the expansion of (x-2y+3z)^(n) is 128 ,then find the greatest coefficients in the expansion of (1+x)^(n)

lf the sum of the coefficients in the expansion of (x + y)^n is 4096, then the greatest coefficient in the expansion is __________.

If the sum of the coefficients in the expansion of (1+2x)^(n) is 6561 ,then the greatest coefficient in the expansion is