WorksheetsIllustrate me!
Total questions: 10
Worksheet time: 5mins
x-4 + 3x-2 - 11 = 0 is an example of a polynomial equation.
Yes
No
Maybe
Undefined
The degree of a polynomial equation is determined by the highest power of its terms.
True
False
Maybe
Undefined
What is the degree of a polynomial equation (x - 6)2(x + 9)3 = 0?
3
4
5
6
What is the leading term of a polynomial equation
10x5 - 15x4 + 12x3 - 18x2 + 2x - 3 = 0?
18x2
12x3
15x4
10x5
What is the leading coefficient of 10x5 - 15x4 + 12x3 - 18x2 + 2x - 3 = 0?
-18
-15
10
12
How many roots are there in the polynomial equation
x4 - 11x2 - 18x - 8 = 0?
1
2
3
4
x3(x4 - 1) = 0 has how many roots?
12
7
4
3
Find all the roots of a polynomial equation
(x - 3)(x + 4)(x - 6) = 0
-6, -3, 4
3, 4, 6
-4, 3, 6
-3, -4, -6
Which of the following is the root of
x(x + 3)(x + 3)(x - 1)(2x + 1) = 0?
0
3
-1
1/2
One of the roots of the polynomial equation
x3 + 6x2 + 11x + 6 = 0 is -1. Find the other roots.
2 and 3
2 and -3
-2 and 3
-2 and -3
