Question 849104
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Hi
f(x)=x^3-x^2+16x-16   | x = 1, one root: 1 - 1 +16 -16 = 0
Using synthetic Division
1	1	-1	16	-16
				
		1	0	16
	1	0	16	0
 f(x)= (x-1)(x^2 + 16)