Question

Which statement shows how two polynomials 4x + 6 and 2x2 − 8x demonstrate the closure property when multiplied?

Answer 1

i will send it to you

Answer 2

did you under stand that?

Answer 3

answer choices (please post these next time)

a.)8x^3-20x^2-48x is a polynomial
b.)8x^3+20x^2+48x may or may not be a polynomial
c.)8x^2-32x^2-14x is a polynomial
d.)8x^2+32x^2+14x may or may not be a polynomial

Answer 4

for a polynomial to be closed under multiplication, the product must also be a polynomial. so simply multiply (4x + 6) * (2x^2 - 8) and show that the product is a polynomial.