| 1 |
Factors of 3x<sup>2</sup>-x-2 are: |
- A. (x+1),(3x-2)
- B. (x+1),(3x+2)
- C. (x-1),(3x-2)
- D. (x-1),(3x+2)
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| 2 |
What will be added in b<sup>4</sup>+64 to complete the square: |
- A. -16b<sup>2</sup>
- B. 16b<sup>2</sup>
- C. -4b<sup>2</sup>
- D. 4b<sup>2</sup>
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| 3 |
What will be added to complete the square of 9a<sup>2</sup>-12ab ? |
- A. -16b<sup>2</sup>
- B. 16b<sup>2</sup>
- C. 4b<sup>2</sup>
- D. -4b<sup>2</sup>
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| 4 |
Factors of x<sup>2</sup>-5x+6 are: |
- A. (x+1),(x-6)
- B. (x-2),(x-3)
- C. (x+6),(x-1)
- D. (x+2),(x+3)
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| 5 |
What will be added in 9x<sup>2</sup>-12xy to complete the square: |
- A. -16y<sup>2</sup>
- B. 16y<sup>2</sup>
- C. -4y<sup>2</sup>
- D. 4y<sup>2</sup>
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| 6 |
Factors of 25x<sup>2</sup>+16a<sup>2</sup>+40x |
- A. 5x+4
- B. (5x+4)<sup>2</sup>
- C. (5x+4)(5x-4)
- D. (5x-4)<sup>2</sup>
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| 7 |
Factors of (img) are : |
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| 8 |
Degree of polynomial 4x<sup>4</sup>+2x<sup>2</sup>y is: |
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| 9 |
Factorize 5x2-17xy - 12y<sup>2</sup>are: |
- A. (x+4y)(5x+13y)
- B. (x-4y)(5x-3y)
- C. (x-4y),(5x+3y)
- D. (5x-4y)(x+3y)
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| 10 |
Factors of a<sup>4</sup>-4b<sup>4</sup> are: |
- A. (a-b),(a+b),(a2+4b<sup>2</sup>)
- B. (a<sup>2</sup>-2b<sup>2</sup>),(a<sup>2</sup>+2b<sup>2</sup>)
- C. (a-b),(a+b),(a<sup>2-</sup>4b<sup>2</sup>)
- D. (a-2b),(a<sup>2</sup>+2b<sup>2</sup>)
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