Question

Factorise the following using the Factor Theorem:
(b) x2-x-2​

Answer 1

Answer:

Step-by-step explanation:

x2-x-2​

x^2-2x+x-2=0

x(x-2)+1(x-2)=0

(x+1)(x-2)=0

x=-1,2

thank you!!!

Answer 2

X4? Idk that much but. Ya

Thank you if this helped you even if I that that my is useless and didn’t helped u