Question

I am having troubles figuring out what the answer is to this problem.
25x² -16

Answer 1

Answer:

use (a+b) (a-b)=a^2-b^2  property

Step-by-step explanation:

25x^2-16

=(5x)^2-(4)^2

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

hope you got it

you know what to do

Answer 2

Answer:

25x² -16

(5x)² - (4)²

(5x + 4)(5x - 4)