Multiply the polynomials. Choices for 53-57: 53. x(x+9) A) -4x +8x-6x? B) -12x* +6x -24x 5x(x* -2x) 54. C) -12x* +6x -24x D) –7x° – 8x² +3x E) 4x* +7x - 2x -2x (2x* -4x+3) AB) 5x – 7x? 55. AC) 12x -15x +9x? AD) -4x -6x – 5x² 6x° (-2x² +x-4) 56. AE) 5x³ – 10x? BC) x² +9 -3x (4x' – 5x' +6x) BD) 2x+9 BE) –12x +15x* –18x 57. CD) -12x° +15x – 18x? CE) 12x* +6x – 18x? DE) x +9x ABC) 5x? – 7x
Multiply the polynomials. Choices for 53-57: 53. x(x+9) A) -4x +8x-6x? B) -12x* +6x -24x 5x(x* -2x) 54. C) -12x* +6x -24x D) –7x° – 8x² +3x E) 4x* +7x - 2x -2x (2x* -4x+3) AB) 5x – 7x? 55. AC) 12x -15x +9x? AD) -4x -6x – 5x² 6x° (-2x² +x-4) 56. AE) 5x³ – 10x? BC) x² +9 -3x (4x' – 5x' +6x) BD) 2x+9 BE) –12x +15x* –18x 57. CD) -12x° +15x – 18x? CE) 12x* +6x – 18x? DE) x +9x ABC) 5x? – 7x
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:Multiply the polynomials.
Choices for 53-57:
53.
x(x+9)
A) -4x +8x-6x?
B) -12x* +6x? – 24x
5x(x -2x)
54.
C) -12x* +6x -24x?
D) –7x – 8x² +3x
-2x (2x - 4x +3)
E) 4x* +7x - 2x?
AB) 5x – 7x
55.
AC) 12x – 15x* +9x
AD) -4x* – 6x – 5x²
6x*(-2x° + x -4)
56.
AE) 5x – 10x?
BC) x² +9
-3x (4x' – 5x² +6x)
BD) 2x+9
BE) -12x°+15x – 18x
57.
CD) -12x° +15x* – 18x?
CE) 12x* +6x –18x?
DE) x² +9x
АВС) 5x -7х
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