Question

multiply the monomials (x^2+5) and (x^2-3)​

Answer 1

Answer:

x^4 + 2x^2 - 15

Step-by-step explanation:

(x^2 + 5 )(x^2 - 3)

x^4 +5x^2 - 3x^2 - 15

x^4 +2x^2 - 15