Adding and Subtracting Polynomials

Question 1 of 10 • PBCSD_Grade_Forgiveness_1200710_Mathematics_for_College_Algebra_S1_2023

Pablo folds a straw into a triangle with side lengths of 4x2−3 inches, 4x2−2 inches, and 4x2−1 inches. Which expression can be used to find the perimeter of the triangle, and what is the perimeter when x = 1.5?

Answer

12x2 −6; 21 inches

12x2; 27 inches

12x2 −6; 30 inches

12x2; 36 inches

Division of Polynomials

Function Inverses

Factoring Polynomials: Sum and Difference of Cubes