[" if "alpha8 beta" are the root sof "4x^(2)+3x+7=0],[" then the valu of "(1)/(alpha)+(1)/(beta)" is "]

If alpha and beta are the roots of 4x^(2) + 3x +7 =0 then the value of 1/alpha + 1/beta is

If alpha and beta are the roots of 4x^(2)=3x+7=0 then the value of (1)/(alpha)=(1)/(beta) is (4)/(7) b.-(3)/(7) c.(3)/(7)d-(3)/(4)

If alpha and beta are the roots of 4x^2 + 3x + 7 = 0 then the value of alpha beta

If alpha and beta are roots of the equation 2x^(2)-3x-5=0 , then the value of (1)/(alpha)+(1)/(beta) is

If alpha and beta are the roots of the equation 4x^(2)+3x+7=0, then (1)/(alpha)+(1)/(beta)=

If alpha and beta are the roots of 4x^2+3x+7=0 , the value of 1/alpha^3+1/beta^3 is

If alpha, beta are the zeros of the polynomial 4x ^(2)+3x+7 then find the value of (1)/(alpha) + (1)/(beta).