If `alpha` and `beta` are the zeros of the polynomial `2x^2-7x+3`. Find the sum of the reciprocal of its zeros.

If alpha and beta are the zeroes of the polynomial 5x^2-7x+2 , then sum of their reciprocals is:

If alpha and beta are the zeros of the polynomial 3x^2+8x+5 then find the sum of zeros

IF alpha,beta are the zeroes of the polynomial 5x^2-7x+2 then the sum of their reciprocal is:

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 are the zeroes of polynomial x^2+x+1 .So find the value of 1/alpha-1/beta.

If alpha , beta are zeroes of the polynomials 2x^2+7x+5 , find the value of alpha+beta+alpha beta ?

If alpah and beta are the zeros of the polynomial 2x^(2)+7x+5 , write the value of alpha+beta+alpha beta .

If alpha and beta are the zeroes of the polynomial x^(2)+4x-77, then the quadratic polynomial whose zeroes are (alpha+2 beta)/(alpha+beta) and (2 alpha+beta)/(alpha+beta) can be equal to

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