Find whether 2 is the zero of the polynomial x^3+4x^2-3x-18 or not
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Answered by
4
Answer:
Step-by-step explanation:
if it is a zero then when x=2, the answer must be 0
2³+4x2² -6-18
= 8+16-6-28
=24-24
=0
It is a solution
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Answered by
1
Answer:
apply the value of x which is 2 in the p(x) and check where it is a factor or not.
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