Question

Which expression is a difference of squares with a factor of 5x − 8? 25x2 − 16 25x2 + 16 25x2 − 64 25x2 + 64

Answer 1

Answer:

letter C

Step-by-step explanation:

Answer 2

Ok so differnce of 2 perfect ssquares are
x^2-y^2=(x-y)(x+y)
we are given
one factor is 5x-8
remember that all you do is square both terms individually to get them
(5x)^2=25x^2
8^2=64
they are difference so
25x^2-64 is answer