WorksheetsHomework#17
Total questions: 10
Worksheet time: 18mins
Which of the following is the factored form of
x3−x−12 ?(x + 2)(x - 2)(x - 4)
(x + 2)(x - 2)(x +4)
(x + 2)(x - 2)(x -3)
(x + 2)(x - 2)(x +3)
Which of the following is the factored form of
2x3+x2−5x+2 ?(x - 1)(x + 2)(2x - 1)
(x - 1)(x + 2)(2x +1)
(x + 1)(x + 2)(2x - 1)
(x + 1)(x + 2)(2x + 1)
Which of the following is the factored form of
x3−6x2+5x+12 ?(x - 4)(x + 1)(x + 3)
(x - 4)(x + 1)(x - 3)
(x + 4)(x + 1)(x - 3)
(x - 4)(x - 1)(x - 3)
Which of the following is the factor of
x3−7x+6 ?x + 6
x + 1
x + 3
x + 2
Which of the following is the factor of
x4+x3−x2−x−18 ?x - 6
x - 1
x - 3
x - 2
Which of the following is the factor of
9x3−7x+2 ?x + 1
x + 2
x + 3
x + 4
Given
P(x)=2x3−x2+3x−2 ,find P (- 2).
- 26
- 28
- 30
- 32
Given
P(x)=−x4+4x3+1 , find P (- 1).- 6
- 5
- 4
- 3
Factor
x3−4x2−4x+16 completely.(x + 2)(x - 2)(x + 4)
(x + 2)(x - 2)(x - 4)
(x + 2)(x - 2)(x + 8)
(x + 2)(x - 2)(x + 8)
Factor
x4−5x3−7x2+41x−30 completely.(x + 3)(x - 1)(x - 2)(x + 5)
(x - 3)(x - 1)(x - 2)(x - 5)
(x + 3)(x - 1)(x - 2)(x - 5)
(x + 3)(x - 1)(x + 2)(x - 5)
