If `alpha` and `beta` are the zeros of the polynomial `p(x)=3x^(2)-12+15`, find the value of `alpha^(2)+beta^(2)`

If alpha" and "beta are the zeroes of the polynomial p(x)= 3x^(2)-14x+15 , find the value of alpha^(2)+beta^(2) .

If alpha and beta are the zeroes of the polynomial p(x)=3x^(2)-14x+15 .find the value of alpha^2+beta^2

If alpha" and "beta are the zeroes of the polynomial p(x)= 9x^(2)+9x+2 , find the value of alpha^(2)+beta^(2) .

If alpha and beta are the zeros of the quadratic polynomial p(x)=4x^(2)-5x-1, find the value of alpha^(2)beta+alpha beta^(2)

If alpha and beta are the zeroes of the polynomial 2x^(2)-4x+5 find the value of alpha^(2)+beta^(2)

If alpha and beta be the zeroes of the polynomial p(x)=x^(2)-5x+2 , find the value of (1)/(alpha)+(1)/(beta)-3alphabeta.

If alpha and beta are the zeros of the quadratic polynomial x^(2)-7x+10 find the value of alpha^(3)+beta^(3)

If alpha and beta are the zeros of the quadratic polynomial f(x)=6x^(2)+x-2, find the value of (alpha)/(beta)+(beta)/(alpha)

If alpha and beta are the zeros of the quadratic polynomial p(x)=4x^2-5x-1 , find the value of alpha^2beta+alphabeta^2 .