Wednesday
April 23, 2014

Homework Help: Pre-cal

Posted by Jill on Saturday, January 9, 2010 at 5:48pm.

let P(x)=2x^4-x^3+13^2-8x-24. Use synethetic division to show that x+1 is a factor of P(x)

Answer:2x^3-3x^2+16x-24

Then find all real and imaginary roots of P(x)=0.

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