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Factor: 25x^(2)-64y^(2)
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Factor: 25x^(2)-64y^(2)

User Jdotjdot
by
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1 Answer

3 votes

Answer:

(5x-8y)(5x+8y)

Explanation:

25x^2 - 64y^2

= (5x)^2 - (8y)^2

= (5x-8y)(5x+8y) {a^2 - b^2 = (a-b)(a+b)}

User Max Roncace
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