alpha" and "beta" are the roots of "ax^(2)-bx+c=0," where "(a!=0)," then calculate "alpha+beta.

If alpha and beta are the roots of the equation ax^2+bx+c=0 where alpha 0 then (a alpha +b)(a beta +b) is equal to

If alpha and beta are roots of ax^(2)-bx+c=0 then calculate alpha+beta.

If alpha and beta are the roots of equation ax^2 + bx + c = 0, then the value of alpha/beta + beta/alpha is

If alpha and beta are the roots of the equation ax^(2)+bx+c=0, then the value of alpha^(3)+beta^(3)

If alpha and beta(alpha

If alpha, beta are the roots of the equation ax^(2)+bx+c=0 , a!=0 then alpha+beta =