Question

p(x) = x³ + 3x² + 1
g(x) = x - 2

please give me answer​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

Given polynomial f(x)=x 3+3x 2+3x+1 and

g(x)=x+1

If x+1 is factor then f(−1)=0

Replace x in p(x) by −1 we get

f(x)=x 3+3x 2+3x+1

or,f(−1)=(−1) 3+3(−1) 2 +3(−1)+1

or,f(−1)=−1+3−3+1

or,f(−1)=0

So g(x)=x+1 is factor of f(x)=x 3+3x 2 +3x+1