(17x2 + 7x + 14) - (-6x2 - 5x - 18) =
11x2 + 2x - 4
11x2 + 2x + 4
23x2 + 12x + 32
23x2 - 12x + 32
Which of the following is a monomial?
5x
5x2 + 2
3x + 2
4x + 7x2 + 7
Degree of the polynomial 3x3 + 2x2 - 7x + 11 is
2
3
11
0
Find a zero of the polynomial P(x) = 2x - 1?
1/2
-1/2
1
Which of the following is a trinomial?
6x2 - 1
2x4 + 7x3 + 8x2 + 4x
4x4 + 3x2 + 6
6x3
2 - 2x - x2 ÷ (1 - x) we get the remainder
4
How much greater is -16x2 - 7x - 5 than 18x2 + 13x - 8?
34x2 + 20x - 3
34x2 + 20x + 3
36x2 - 20x - 13
2x2 + 6x - 3
How much greater is -12x2 - 19x + 8 than -15x2 + 17x - 18?
3x2 + 36x + 26
-3x2 + 36x - 26
-3x2 - 36x - 26
27x2 - 36x - 26
P(x) = 7x3 - 8x2 + 9x - 6 , the value of the polynomial P(x) at x = -2 is
-109
105
-112
107
If p(x) = 2x3 + 5x2 + Kx - 6 and p(1) = p(-2) then the value of K is
-1