| 1 |
(img) is equal to |
- A. a<sup>2</sup>+b<sup>2</sup>
- B. a<sup>2</sup>-b<sup>2</sup>
- C. a-b
- D. a+b
|
| 2 |
The degree of polynomial is x<sup>2</sup>y<sup>2</sup>+3xy+y<sup>3</sup>: |
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| 3 |
If the product of two surds is a rational number, then each surd is called ________ of the other: |
- A. Additive inverse
- B. Multiplicative inverse
- C. Rationalizing factor
- D. Factor
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| 4 |
Similar surds means, surds having ________ irrational factors: |
- A. Same
- B. Different
- C. One
- D. No
|
| 5 |
Factors of 8x<sup>3</sup>+27y<sup>3</sup>: |
- A. (2x+3y)(4x<sup>2</sup>-6xy+9y<sup>2</sup>)
- B. (2x-3y)(4x<sup>2</sup>+6xy+9y<sup>2</sup>)
- C. (2x-3y)(4x<sup>2</sup>-6xy-9y<sup>2</sup>)
- D. (2x-3y)(4x<sup>2</sup>+6xy-9y<sup>2</sup>)
|
| 6 |
4x + 3y - 2 is an algebraic: |
- A. Expression
- B. Sentence
- C. Equation
- D. In equation
|
| 7 |
The product of (x+y)(x-y)(x<sup>2</sup>+xy+y<sup>2</sup>) is: |
- A. x<sup>6</sup>+y<sup>6</sup>
- B. (x+y)<sup>6</sup>
- C. (x+y)<sup>2</sup>(x-y)<sup>2</sup>
- D. x<sup>6-</sup>y<sup>6</sup>
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| 8 |
Polynomial means an expression with: |
- A. Two
- B. Four
- C. Many
- D. No term
|
| 9 |
(img) is equal |
- A. (a-b)2
- B. (a+b)2
- C. a+b
- D. a-b
|
| 10 |
Additive inverse of (img) is: |
|
