Question

If p(x)=3x3-5x2+7x-11. Is p(o)+p(1)=P(2)
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Answer 1

Step-by-step explanation:

p(X)=3x^3-5x^2+7x-11

p(0)=3(0)^3-5(0)^2+7(0)-11

=0-0+0-11

=-11

p(1)=3(1)3-5(1)^2+7(1)-11

=-3+7-11

=-6

p(2)=3(2)^3-5(2)^2+7(2)-11

=24-20+14-11

=7

we have to check whether p(0)+p(1)=p(2)

-11+(-6)=7

-11-6=7

-17=7

here we can say that p(0)+p(1)=p(2) is not equal