Question

what is the answer of (x-5)²-(x+5)²=?​

Answer 1

Answer:

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

x^2-25-x^2-25

-50(x^2 and -x^2 cancelled)

hope it helps

Answer 2

Step-by-step explanation:

(x^2 +25-10x)-(x^2+25+10x)

=x^2+25-10x-x^2-25-10x

=(-20x)

This is the answer