Answer:
The remainder is 64
Step-by-step explanation:
Consider the function [tex]f(x)=x^3+3x^2-51x+91[/tex]
Use synthetic division to divide by x+9
x+9=0, x=-9
divide the given f(x) by -9 using synthetic division
-9 1 3 -51 91
0 -9 54 -27
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1 -6 3 64
The remainder is 64
