| 1 |
(-1)odd = ? or (-1) a-1 =? |
- A. 1
- B. -1
- C. (-1) n+1
- D. (-1)-(n-a)
|
| 2 |
A polynomial D(x) is called a divisor of a polynomial p(x),if: |
- A. P(x) = D(x)/Q(x)
- B. D(x) = P(x),Q(x)
- C. Q(x) = p(x),D(x)
- D. P(x) = D(x). Q(x)
|
| 3 |
Factors of x2 -x -x 156 are: |
- A. (x - 12)(x - 13)
- B. (x - 12)(x + 13)
- C. (x +12)(x +13)
- D. (x -13)(x +12)
|
| 4 |
Factorization of x3 -6x2 + 12x -x is: |
- A. (x +2)3
- B. (x-2)3
- C. x3 +23
- D. x3- 23
|
| 5 |
The process of writing an expression an a product of two or more factors is called: |
- A. polynomial
- B. factorization
- C. factors
- D. quadratic polynomial
|
| 6 |
If R is the remainder after dividing the polynomial P(x) by x -a, then: |
- A. P(x) = R
- B. P(R) = x
- C. P(a) = R
- D. P(R) = a
|
| 7 |
If a x25 + 1 is divided by x + 1, then the remainder is: |
|
| 8 |
What should be added in a2 + 4c to make it a complete square? |
- A. 2a
- B. 4c2
- C. 4c
- D. 2c2
|
| 9 |
A quadratic polynomial is a of degree: |
|
| 10 |
The abbreviation of the words ''least common multiple'' is: |
- A. H.C.F
- B. L.E.M
- C. L.C.M
- D. L.M.C
|
