Friday
November 21, 2014

Homework Help: Math

Posted by Kevin on Thursday, October 11, 2012 at 10:59pm.

(x-3) is a factor of x^3+ax^2+bx-3 but when divided by x+2 the remainder is 15
Solve for A and B

I know that A is 1 and B is -11, but I don't understand how to solve it

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