Answers AG Q1 Keystone Algebra 1 Block 26-27 DDiamond Adding and Subtracting PolynomialsQuestion 3

3

QuizMultiple Choice

Adding and Subtracting Polynomials

Question 3 • (AG Q1) Keystone Algebra 1 Block: 26-27 (DDiamond)

What is the difference of the polynomials?(–2x3y2 + 4x2y3 – 3xy4) – (6x4y – 5x2y3 – y5)

Answer

A

–6x4y – 2x3y2 + 9x2y3 – 3xy4 + y5

B

–6x4y – 2x3y2 – x2y3 – 3xy4 – y5

C

–6x4y + 3x3y2 + 4x2y3 – 3xy4 + y5

D

–6x4y – 7x3y2 + 4x2y3 – 3xy4 – y5

More from this Course

15 verified answers

Quadratic Functions: Standard Form

10 verified answers

Adding and Subtracting Polynomials

10 verified answers

Multiplying Monomials and Binomials