Question

If x2+6x+7 is divided by x+1, then he remainder is …..


1. 1
2. 2
3. 5
4. 7

Answer 1

Answer:2

Step-by-step explanation:p(x)=x^2+6x+7

q(x)=x+1

By remainder theorom

x+1=0

x=-1

Putting value in p(x)=x^2+6x+7

(-1)^2+6(-1)+7

1-6+7

8-6

=2

So, remainder=2

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