Question

find the product. simplify your answer. 3(r² + r - 1)

Explanation:

Step1: Apply distributive property

Multiply 3 with each term inside the parentheses: $3 \times r^2 + 3 \times r - 3 \times 1$

Step2: Simplify each term

Simplify the products: $3r^2 + 3r - 3$

Answer:

$3r^2 + 3r - 3$