Question

Find whether 2 is a zero of the polynomial x3+4x2-18 ro not

Answer 1

Answer:

p(x)=x³+4x²-18

p(2)=2³+4×2²-18

=8+4×4-18

=8+16-18

=24-18

=6

2 is not a zero of the given polynomial.

Answer 2

Answer:

Jyoti has solved Ur question.

so 2 is not any zero of the given polynomial ...

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