Question

If one zero of the polynomial 3x^2-8x-(2k-1) is seven times the other then find boyh zeros of the polynomial and the value of k

Answer 1

you can take
first zero as
$\alpha$
and second zero-
$\beta = 7 \alpha$
by doing the
$\binom{ - b}{a}$
you will get your answer
and for k c/a