Question

x square -2x-8 9 th std factorise​

Answer 1

Answer:

Step-by-step explanation:

x2-2x-8=0

so x2-4x+2x-8

x(x-4)+2(x-4)

(x+2) (x-4)

x=-2,   x=4

Answer 2

Answer:

this is the right answer