Question

if q is the one of the zero of
$7x - x {}^{3} - 6$
find its other zero
​

Answer 1

$\rm →7x-x^3-6$

$\rm →-x^3+7x-6$

$\rm →=(-x+1) (x-2) (x+3)$

ANSWER-:

$\sf (-x+1) (x+2) (x+3)$