Question

If (x2 – 4) ÷ (x + 2) = x – 2, which polynomial should fill in the blank below?

(x + 2) ´ ______ = x2 – 4
x2 – 4
x – 2
x + 2
x2 – 2
what the answer to this question

Answer 1

(x+2)(x-2)=x^2-4

Explanation:

(X+2)(x-2)= x^2-2x+2x-4

=x^2-4