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. Multiple Choice. Choose the letter of correct answer. 1. Which of the following is not a perfect square? A. 4x² + 4xy + y? В. х— 10ху + 25у C. x+ 12x – 36 D. x - 18x + 81 2. Which of the following does not belong to the group? A. 4x – 121 C. x – 49y? D. x- 36y? В. х -81 3. Find the product: (x - 8)(x+8). A. x2 - 16x + 64 C. x² + 16x + 64 В. х2 —64 D. x² + 64 What isthe grectest conomon monomial factor of the polvnomial Sr25 on

. Multiple Choice. Choose the letter of correct answer. 1. Which of the following is not a perfect square? A. 4x² + 4xy + y? В. х— 10ху + 25у C. x+ 12x – 36 D. x - 18x + 81 2. Which of the following does not belong to the group? A. 4x – 121 C. x – 49y? D. x- 36y? В. х -81 3. Find the product: (x - 8)(x+8). A. x2 - 16x + 64 C. x² + 16x + 64 В. х2 —64 D. x² + 64 What isthe grectest conomon monomial factor of the polvnomial Sr25 on

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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I. Multiple Choice. Choose the letter of correct answer. 1. Which of the following is not a perfect square? A. 4x? + 4xy + y? B. x2- 10xy + 25y2 C. x+ 12x – 36 D. x - 18x + 81 2. Which of the following does not belong to the group? A. 4x2 – 121 C. x – 49y? В. х—81 D. x- 36y? 3. Find the product: (x – 8)(x+8). А. х2— 16х + 64 C. x² + 16x + 64 В. х3—64 4. What is the greatest common monomial factor of the polynomial 5x?y5+ 10xy? – 30xtys? D. x2+ 64 A. 5x'y5 B. 5x²y? С. 5ху D. 5x*y3 5. Find the factors of the expression x3 -64. A. (x+ 4)(x? – 4x + 16) B. (x- 4)(x2 – 4x + 16) C. (x - 4)(x2 + 4x + 16) D. (x- 4)(x2 – 4x+ 16) 6. What are the factors of the polynomial x? – 9x + 20? А. (х + 4)(х — 5) B. (x – 4)(x + 5) 7. Which of the following will give a result of 9x2 +12x + 4? А. (3х — 2)? В. (Зх + 2)2 8. Which of the following is a square of binomial? A. (x- 5)2 C. (x- 4)(x – 5) D. (x+ 4)(x+ 5) C. (3x + 2)(3x – 2) D. (2x + 3)(2x – 3) С. 81x -64 D. x? – 3x +2 В. х2+64 9. Park Hyun Sik was tasked to get the area of his rectangular garden, the length of the garden is x+7 meters and the width is x + 3 meters but he has no idea to get it. He asked you about this, what would be your answer? A. To get the area, add the length and the width. B. To get the area divide the length by the width. C. To get the area subtract the length by the width. D. To get the area, multiply the length by the width. 10.In situation no. 9, what is the area of rectangular garden? A. x2- 10x + 21 square meters C. x+ 10x + 21 square meters B. x²+ 10x – 21 square meters D. x²- 10x – 21 square meters
Transcribed Image Text:I. Multiple Choice. Choose the letter of correct answer. 1. Which of the following is not a perfect square? A. 4x? + 4xy + y? B. x2- 10xy + 25y2 C. x+ 12x – 36 D. x - 18x + 81 2. Which of the following does not belong to the group? A. 4x2 – 121 C. x – 49y? В. х—81 D. x- 36y? 3. Find the product: (x – 8)(x+8). А. х2— 16х + 64 C. x² + 16x + 64 В. х3—64 4. What is the greatest common monomial factor of the polynomial 5x?y5+ 10xy? – 30xtys? D. x2+ 64 A. 5x'y5 B. 5x²y? С. 5ху D. 5x*y3 5. Find the factors of the expression x3 -64. A. (x+ 4)(x? – 4x + 16) B. (x- 4)(x2 – 4x + 16) C. (x - 4)(x2 + 4x + 16) D. (x- 4)(x2 – 4x+ 16) 6. What are the factors of the polynomial x? – 9x + 20? А. (х + 4)(х — 5) B. (x – 4)(x + 5) 7. Which of the following will give a result of 9x2 +12x + 4? А. (3х — 2)? В. (Зх + 2)2 8. Which of the following is a square of binomial? A. (x- 5)2 C. (x- 4)(x – 5) D. (x+ 4)(x+ 5) C. (3x + 2)(3x – 2) D. (2x + 3)(2x – 3) С. 81x -64 D. x? – 3x +2 В. х2+64 9. Park Hyun Sik was tasked to get the area of his rectangular garden, the length of the garden is x+7 meters and the width is x + 3 meters but he has no idea to get it. He asked you about this, what would be your answer? A. To get the area, add the length and the width. B. To get the area divide the length by the width. C. To get the area subtract the length by the width. D. To get the area, multiply the length by the width. 10.In situation no. 9, what is the area of rectangular garden? A. x2- 10x + 21 square meters C. x+ 10x + 21 square meters B. x²+ 10x – 21 square meters D. x²- 10x – 21 square meters
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