Question

factorise it with steps
$- {x}^{2} - x - 6$
solve this plzz

Answer 1

hey sweety,
x²-x-6=0
x²-3x+2x-6=0
x(x+2)-3(x+2)=0
(x-3)(x-2)=0
x-3=0 or x-2=0
x=3 or x=2
hope it helps