P(x) = 2x3 + 5x2 - 7x + k and P (0) = 9. The value of k is
7
8
9
10
If (2x -3) (3x - 2) and (4x + 5) are the factors of a third degree polynomial P(x) what is the value of P(0)
-30
30
-15
-10
Which of the following is the remainder when P(x) is divided by 5x - 3?
P(3)
P(5)
P(-3/5)
P(3/5)
Find remainder when x3 - 3x2 - 10x + 30 is divided by (x + 4)
-32
-42
32
42
In a polynomial P(x), P(-1) = 0, P(1) = 0 and P(-2) = 0. Then its factors are
(x - 1) (x + 1) (x - 2)
(x - 1) (x + 1) (x -1 3)
(x - 1) (x - 1) (x + 2)
(x + 1) (x - 1) (x + 2)
x2 - 4 is a factor of the polynomial x3 - x2 - 4x + 4. The other factor is
(x + 1)
(x - 1)
x + 4
(x - 4)
(x - 3) (3x - 2) (4x + 1) are the factors of a 3rd degree polynomial. 1st term of this polynomial is
12x3
3x2
4x3
13x3
If P(x) = (x - 2) q (x) + 8, what is the remainder when P(x) is divided by (x - 2)?
0
2
-2
If (3x - 1) (2x + 3) (4x - 2) are the factors of a third degree polynomial .What is the coefficient of x3?
12
24
P(x) = x3 + 3x2 - 26x + K. If P(-6) = 0, P(5) = 0 and P(-2) = 0, the value of K is
-13
60
-60
