Do #22. Not graded. Practice and Problem SolvingExtra Practice is on page R4.Example 1Simplify. Assume that no variable equals 0.16. (5x³y-=)(4ry) 17. (–26°)(4b?c3) 18. n19.an20.21.18a b°c³22. (n5)*23. (2)Example 2Determine whether each expression is a polynomial. If it is a polynomial, state the degreeof the polynomial.24. 2x? – 3x + 525. a³ – 115np 2g26.27. Vm – 7REGULARITY Simplify.Examples3-4, and 628. (6a? + 5a + 10) – (4a² + 6a + 12)29. (7b2 + 6b – 7) – (4b2 – 2)31. 4x(2x² + y)30. Зр(пр — 3)32. (x – y)(x² + 2ry + y²)33 (а + b(a3 — Зab — 62)34. 4(а? + 5а — 6) — 3(2а3 + 4а — 5)35. 5c(2c2 – 3c + 4) + 2c(7c – 8)36. 5xy(2x – y) + 6y²(x² + 6)37. 3ab(4a – 5b) + 4b²(2a² + 1)38. (x – y)(x + y)(2x + y)39. (а + b)(2а + Зb)(2х — у)

Answered: 22. (n5)4

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter8: Polynomials

Section8.4: Special Products

Problem 7MCQ

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