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Algebra II Review

Algebra II Review. Question 1: Which of these are all of the zeros of x 3 + x 2 – 2 x – 2 = 0. 1, –1 –1 –1, √2 1, √2 1, ±√2 –1, ±√2. Question 1: Which of these are all of the zeros of x 3 + x 2 – 2x – 2 = 0. 1, –1 –1 –1, √2 1, √2 1, ±√2 –1, ±√2. Answer Now.

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Algebra II Review

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  1. Algebra II Review

  2. Question 1:Which of these are all of the zeros of x3 + x2 – 2x – 2 = 0 • 1, –1 • –1 • –1, √2 • 1, √2 • 1, ±√2 • –1, ±√2

  3. Question 1:Which of these are all of the zeros of x3 + x2 – 2x – 2 = 0 • 1, –1 • –1 • –1, √2 • 1, √2 • 1, ±√2 • –1, ±√2 Answer Now

  4. Question 2: Which of these functions is/are zeros of x3 + 6x2 + 9x + 2 • 2 + √3 • 2 – √3 • – 2 + √3 • 2 • Choice 1 and 2 • None given

  5. Question 2: Which of these functions is/are zeros of x3 + 6x2 + 9x + 2 • 2 + √3 • 2 – √3 • – 2 + √3 • 2 • Choice 1 and 2 • None given Answer Now

  6. Question 3:Which of these is/are factors of 4x3 – 8x2 – x + 2? • (x + 2) • (x – 3) • (2x + 3) • (2x – 1) • (x – 1) • None given

  7. Question 3:Which of these is/are factors of 4x3 – 8x2 – x + 2? • (x + 2) • (x – 3) • (2x + 3) • (2x – 1) • (x – 1) • None given Answer Now

  8. Question 4: V=lwh • 2 • 5 • 3 • –4 • –2 • Not here • A mover is measuring a box to store in his mover truck. The width is 2 in less than the length, height is 5 in greater than the length, and the volume of the box is 24 cubic in. What is its length?

  9. Question 4: V=lwh • A mover is measuring a box to store in his mover truck. The width is 2 in less than the length, height is 5 in greater than the length, and the volume of the box is 24 cubic in. What is its length? • 2 • 5 • 3 • –4 • –2 • Not here Answer Now

  10. Question 5: What is the polynomial function of i, –1, and 0 • x3 + x2 + x + 1 • x4 + x3 + x2 + x • x3 – x2 – ix2 + ix • x3 – x2 + ix • (x – i) (x + i) (x + 1) (x) • Not here

  11. Question 5: What is the polynomial function of i, –1, and 0 • x3 + x2 + x + 1 • x4 + x3 + x2 + x • x3 – x2 – ix2 + ix • x3 – x2 + ix • (x – i) (x + i) (x + 1) (x) • Not here Answer Now

  12. Question 6: Solve x4 – 2x3 + 6x2 – 18x – 27 and determine which of the following is NOT a root • 3 • –1 • 3i • –3i • √3 • All of the above are roots

  13. Question 6: Solve x4 – 2x3 + 6x2 – 18x – 27 and determine which of the following is NOT a root • 3 • –1 • 3i • –3i • √3 • All of the above are roots Answer Now

  14. Question 7: What statement below is true about this graph? • There are only two zeros on the graph • When x  –∞, f(x)  +∞ • A zero on the graph is 2 • When x  ∞, f(x)  –∞ • This graph is not continuous • The minimum highest degree is 3

  15. Question 7: What statement below is true about this graph? • There are only two zeros on the graph • When x  –∞, f(x)  +∞ • A zero on the graph is 2 • When x  ∞, f(x)  –∞ • This graph is not continuous • The minimum highest degree is 3 Answer Now

  16. Question 8: Which of the answers below is not a rational zero of 4x4 – 12x2 + 27? • –9/2 • –3/4 • 27 • 9 • 27/4 • Not here

  17. Question 8: Which of the answers below is not a rational zero of 4x4 – 12x2 + 27? • –9/2 • –3/4 • 27 • 9 • 27/4 • Not here Answer Now

  18. Question 9: Multiply (y – 3)(y2 – 6y – 9) • y3 + 18y– 9 • y3 – 3y2 + 3y + 27 • y3 + 9y2 + 27y + 27 • y3 – 9y2 + 9y + 27 • y3 + 9y2 – 9y + 27 • Not here

  19. Question 9: Multiply (y – 3)(y2 – 6y – 9) • y3 + 18y– 9 • y3 – 3y2 + 3y + 27 • y3 + 9y2 + 27y + 27 • y3 – 9y2 + 9y + 27 • y3 + 9y2 – 9y + 27 • Not here Answer Now

  20. Question 10:Multiply (x – 2y)5 • x5+ 10x4y + 40x3y2+ 80x2y3 + 80xy4 + 32y5 • x5+ 10x4y – 20x3y2 + 20x2y3 – 10xy4 + 2y5 • x5 – 10x4y + 40x3y2 – 80x2y3 + 80xy4 – 32y5 • x5– 10x4y + 20x3y2– 20x2y3+ 10xy4 – 2y5 • x5 + 10x4y + 20x3y2 + 20x2y3+ 10xy4 + 2y5 • Not here

  21. Question 10:Multiply (x – 2y)5 • x5 + 10x4y + 40x3y2 + 80x2y3 + 80xy4 + 32y5 • x5 + 10x4y – 20x3y2 + 20x2y3 – 10xy4 + 2y5 • x5 – 10x4y + 40x3y2 – 80x2y3 + 80xy4 – 32y5 • x5 – 10x4y + 20x3y2 – 20x2y3 + 10xy4 – 2y5 • x5 + 10x4y + 20x3y2 + 20x2y3 + 10xy4 + 2y5 • Not here Answer Now

  22. Question 11: What is the remainder when dividing (x4 + 4x3 – 7x – 1) ÷ (x – 3) • 32 • 26 • 41 • 167 • 148 • Not here

  23. Question 11: What is the remainder when dividing (x4 + 4x3 – 7x – 1) ÷ (x – 3) • 32 • 26 • 41 • 167 • 148 • Not here Answer Now

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