Math, asked by agrawalmayur700, 2 months ago

find the remainder when x³+3x²+3x+1 is divided by
1) x+1

Answers

Answered by NidhiSuthar
1

Answer:

quetient is xsquare - 2 x -5

remainder is 6

Step-by-step explanation:

Answered by sarazaid
1
By remainder theorem

x+1=0

x=−1

p(x)=x
3
+3x
2
−3x−1p(−1)

=(−1)
3
+3(−1)
2
−3(−1)−1

=−1+3(1)+3−1

=−1+3+3−1

=6−2

=4
Thus remainder is 4
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