If `alpha` and `beta` are the roots of `x^2 - p (x+1) - c = 0`, then the value of `(alpha^2 + 2alpha+1)/(alpha^2 +2 alpha + c) + (beta^2 + 2beta + 1)/(beta^2 + 2beta + c)`

If alpha and beta are the roots of x^(2)-p(x+1)-c=0, then the value of (alpha^(2)+2 alpha+1)/(alpha^(2)+2 alpha+c)+(beta^(2)+2 beta+1)/(beta^(2)+2 beta+c)

If alpha and beta are the roots of the equation x^(2) - p(x + 1) - q = 0 , then the value of : (alpha^(2) + 2 alpha + 1)/(alpha^(2)+ 2 alpha + q) + (beta^(2) + 2 beta + 1)/(beta^(2) + 2 beta + q) is :

If alpha and beta are the roots of the equation x^(2)-p(x+1)-q=0 then the value of (alpha^(2)+2 alpha+1)/(alpha^(2)+2 alpha+q)+(beta^(2)+2 beta+1)/(beta^(2)+2 beta+q) is (A)1(B)2 (C) 3(D)0

If alpha , beta are the roots of x^2-p(x+1)+c=0 then (1+alpha )( 1+ beta )=

If alpha , beta are the roots of x^2-p(x+1)+c=0 then (1+alpha )( 1+ beta )=