SOLUTION: Factor the difference of two squares.
(2x + 5)^2 − (x − 4)^2
Algebra.Com
Question 998847: Factor the difference of two squares.
(2x + 5)^2 − (x − 4)^2
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
....recall:
in your case and ; so, you have
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