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Mathematics 10 Online
OpenStudy (anonymous):

Factor the trinomial 9x2 - 18xy + 5y2 on your paper. Which of the following would be part of the factored answer? (3x + 5y) (3x + y) (3x - 5y) The trinomial is prime.

OpenStudy (anonymous):

third one

OpenStudy (anonymous):

3x-5y

OpenStudy (anonymous):

\[9x^2-18xy+5y^2=(3x-5y)(3x-y)\]

OpenStudy (anonymous):

what kind of questions are these. why not just say factor?

OpenStudy (maddiie):

Yeah i had to read it twice. And yeap the answer would be the third one!!

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