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Mathematics 13 Online
OpenStudy (anonymous):

If P(x) = 4x^3 - 5x^2 + 8x + 7, find P(-3). Sorry ignore the last one

OpenStudy (saifoo.khan):

Same thing. :)

OpenStudy (anonymous):

lol okaythanks

OpenStudy (callisto):

P(-3) = 4(-3)^3 - 5(-3)^2 + 8(-3) + 7 = -108 - 45 -24 +7 = -170

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