Question

WILL BRAINLEIST IF CORRECT!!!!!!



Express the product (rad 7 – 3) (rad 7+ 3)in simplest form.

Answer 1

Answer: -2

Different in Squares: a^2 −b^2 =(a+b)(a−b)

Rad 7^2-3^2 —> Rad 7^2=7 and -3^2= -9

—> 7-9= -2