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Algebra 12 Online
OpenStudy (anonymous):

Find the rational roots of x^4 + 8x^3 + 7x^2 – 40x – 60 = 0. A. 2, 6 B. –6, –2 C. –2, 6 D. –6, 2

OpenStudy (anonymous):

Well they gave you choices. Plug them in and see. I don't remember how to factor this large of a poly. sry

OpenStudy (anonymous):

oh.. duh. i should have thought of that lol thanks

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