Question

check whether -2 and 2 are zero of the polynomial x+2​

Answer 1

Answer:

-2 is the zero of polynomial.

But 2 is not.

Step-by-step explanation:

p(x) = x+2

Verifying x= 2 :

p(2) = 2+2

p(2) = 4

The answer is not zero hence it is not the zero of the given polynomial.

Verifying x= -2 :

p(x) = x+2

p(-2) = -2+2

p(-2) = 0

Hence; -2 is the zero of polynomial x+2

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Answer 2

Step-by-step explanation:

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