Question

Factorise the following
x²+x-132 ​

Answer 1

Answer:

(x+12)(x-11)

Step-by-step explanation:

it may help u

Answer 2

Answer:

x2+(12-11)×-132=0

×2+12×-11×-132=0

×(×+12)-11(×+12)=0

(×-11)(×+12)=0

×=11,×=-12

hope it helps