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Express (4x-5)(6x+5) as a trinomial.

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This is ,my math hw that i do not undrstand.

trinomial-factoring

asked Dec 3, 2013 in ALGEBRA 1 by andrew Scholar

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1 Answer

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(4x-5)(6x+5)

= 4x*6x+4x*5-5*6x-5*5

= 24x^2+20x-30x-25

= 24x^2-10x-25

answered Dec 3, 2013 by william Mentor

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