Question

verify whether the values of x given on this case are the zeros of polynomials or not ​

Answer 1

Answer:

x^2-1

first we put +1

(1)^2-1

1-1=0

again we put -1

(-1)^2-1

1-1=0

so it is prove that +- 1 is a zero of the polynomial

thank you

Maria me as a brainlists answer

Answer 2

Answer:

p(+1) = 1^2 - 1

p( 1 ) = 1 - 1

p( 1 ) = 0

so it is zeros of the polynomial