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What is the factored form of this expression? 9x^2-65y^2
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1 vote
What is the factored form of this expression?
9x^2-65y^2

User Peter Westlake
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2 Answers

3 votes
The expression isn’t factorable with rational numbers
User Alexvdvalk
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3.6k points
4 votes

Answer:

Explanation:

I suspect it is 64 not 65,

9x^2-64y^2

= (3x - 8y)(3x + 8y).

(If it is 65 there are no factors)

User Alex Kennberg
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4.1k points
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