63.3k views
2 votes
What is the product of the polynomials below

What is the product of the polynomials below-example-1

1 Answer

1 vote

Answer:

B.
15x^(4) + 2x³ - 8x² - 22x - 15

Explanation:

1. (3x² - 2x - 3)(5x² + 4x +5)


15x^(4) + 12x³ + 15x² - 10x³ - 8x² - 10x - 15x² - 12x - 15

2. Combine like terms


15x^(4) + 2x³ - 8x² - 22x - 15

User Amit Gold
by
7.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.