Question

check whether -3 and 3 are the zeros of the polynomial x²-81​

Answer 1

Answer:

3 and -3 are not the zeros of the polynomial.

because, if u put the value of x = 3 or -3 the ans is not 0.

Step-by-step explanation:

9 and -9 are thr zeros of the polynomial

Answer 2

Step-by-step explanation:

3 and -3 are not the zeros of the polynomial because if u put the value x=3 or -3 the answer is not 0

9 and -9 are the zeros of the polynomial

I hope this helps u and mark brainliast