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April 18, 2014

Homework Help: trig

Posted by Bradley on Monday, June 2, 2008 at 9:19pm.

The equation f(x) = 3x^3 + 10x^2 - 16x - 32 has a root at x = -4

a) Find the depressed equation using synthetic division and the root given. Factor out any constants that may appear.

b) Factor the depressed equation (which is now a quadratic) using any method EXCEPT synthetic division.

c) List all the roots for f(x)

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