SOLUTION: x to the second power - 16y to the second power. x^2-16y^2 factor this out: (x-4y)(x+4y)---Your answer! Check your answer: FOIL Method x^2+4xy-4xy-16y^2= x^2-16y^2

SOLUTION: x to the second power - 16y to the second power. x^2-16y^2 factor this out: (x-4y)(x+4y)---Your answer! Check your answer: FOIL Method x^2+4xy-4xy-16y^2= x^2-16y^2

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Question 83719: x to the second power - 16y to the second power.
x^2-16y^2
factor this out:
(x-4y)(x+4y)---Your answer!
Check your answer: FOIL Method
x^2+4xy-4xy-16y^2= x^2-16y^2
Answer by lekelly(20) (Show Source): You can put this solution on YOUR website!

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