Question

(x-2)(x+5) find the x ​

Answer 1

Answer:

Multiply (x-2)(x+5)

By multiply we get :x^2+3x-10

Split the middle term.

By splitting : x^2+5x-2x-10

x(x+5)-2(x+5)

(x+5) (x-2)

X=-5 or 2