1 |
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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2 |
If (x-2) is a factor of polynomial expression x<sup>2</sup>+2kx+8 the value of k is: |
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3 |
Factors of (img) are : |
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4 |
Find m so that 9a<sup>2</sup>-12ab + m is a complete 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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5 |
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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6 |
Degree of polynomial 4x<sup>4</sup>+2x<sup>2</sup>y is: |
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7 |
If (x-1) is a factor of polynomial expression x<sup>3</sup>-kx<sup>2</sup>+11x-6 the value of k is: |
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8 |
In ab + ac = a(b+c) then a and b + c are__________ of ab + ac: |
- A. Functions
- B. Member
- C. Elements
- D. Factors
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9 |
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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10 |
Factors of 8x3+27y3 are: |
- A. (2x+3y),(4x2+9y2)
- B. (2x-3y),(4x2-9y2)
- C. (2x+3y),(4x2-6 xy+9y2)
- D. (2x-3y),(4x2+6 xy+9y2)
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