Question

Which of the following shows that polynomials are closed under subtraction when polynomial 5x − 6 is subtracted from 3x2 − 6x + 2?

A.3x^2 − 11x + 8 may or may not be a polynomial

B.3x^2 − 11x + 8 will be a polynomial

C.3x^2 − x + 4 may or may not be a polynomial

D.3x^2 − x + 4 will be a polynomial

Answer 1

Answer:

3x2 − 11x + 8 may or may not be a polynomial. 3x2 − 11x + 8 will be a polynomial.