Hi,

P(x)= 2x^3-11x^2+10x+8   |Note: x = 4 is a root

using Synthetic Divsion

4	2	-11	10      8

 	 	 8         -12     -8

 	2	-3     -2	 0

yields

    2x^2 - 3x -2 = 0







   x = 2  0r  x = -1/2

Roots:  -1/2,  2,  4 

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