Question

PLEASE PLEASE PLEASE HELP!! 50 POINTS!!! Multiply the polynomials (3^2 − 5 + 7) and (2^2 + − 2). Simplify the answer. Show your work.

Answer 1

Use the order of operations (PEMDAS- parentheses, exponents, multiplication and division, addition and subtraction) to solve.

(3^2-5+7)x(2^2-2)

(9-5+7)x(4-2)

(11)x(2)

22

:)

Answer 2

22

Explanation:

(3² - 5 + 7) × (2² - 2)

(9 - 5 + 7) × (4 - 2)

(4 + 7) × (2)

11 × 2

22