how do you factor x squared minus 100 Question how do you factor x squared minus 100 in progress 0 Math Amaya 13 mins 2021-10-14T03:34:27+00:00 2021-10-14T03:34:27+00:00 1 Answer 0

## Answers ( )

Rewrite 100 as 10

^2

. x^

2 − 10

^2

Since both terms are perfect squares, factor using the difference of squares formula, a^2 -b^2= (a + b) (a – b) where a = x and b = 10.

(x + 10) (x – 10)