If the sum of the coefficient in the expansion of `(alpha^2x^2-2alphax+1)^(51)` vanishes, then find the value of`alpha`

If the sum of the coefficient in the expansion of (alpha^(2)x^(2)-2 alpha x+1)^(51) vanishes,then find the value of alpha

If the sum of the coefficients in the expansion of (alpha^(2)x^(2)-2 alpha x+1)^(51) vanishes, then find the value of alpha .

If the sum of the coefficient in the expansion of (alpha^(2)x^(2)-2alphax+1)^(51) vanishes, then alpha equals:

If the sum of the coefficient in the expansion of (p^2 x^2 - 2px+1)^51 vanishes then p=

The sum of the coefficients in the expansion of (1-2x+2x^2)^(2014) is

If the sum of the coefficients in the expansion of (2x+3cx+c^(2)x^(2))^(12) vanishes, then absolute value of sum of the values of c is

If the sum of the coefficients in the expansion of (2x+3cx+c^(2)x^(2))^(12) vanishes, then absolute value of sum of the values of c is

If the sum of the coefficient in the expansion of (alpha x^(2) - 2x + 1)^(35) is equal to the sum of the coefficient of the expansion of (x - alpha y)^(35) , then alpha =

If the sum of the coefficient in the expansion of (alpha x^(2) - 2x + 1)^(35) is equal to the sum of the coefficient of the expansion of (x - alpha y)^(35) , then alpha =