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30 questions
Which of the following expression is not a polynomial
√x
2x²+3x-1
5
4x²+5x-2
The degree of the polynomial 7x³+5x²+2x-6
0
1
2
3
The co-efficient of x² in a polynomial 15-3x+2x²
15
-3
2
-2
which of the following is a zero polynomial
0
x
x+2
x²+3x+2
The polynomial with 2 terms in variable x
x²+x
2x-3
x⁴-x
All above
If p(x)=3x+2 then p(3)=
5
3
2
11
If p(x)=2x²+3x-1 thrn p(-1)=
-1
-2
6
2
The zero ofvthe polynomial ax+b
a/b
b/a
-a/b
-b/a
Ifv3 is a zero of the polynomial x²+2x-a then the value of "a" is
9
15
-15
3
x³-3x⁴-5x⁵ is a
cubic polynomial
4th degree polynomial
5th degree polynomial
none
9020
9120
9320
9340
Which is the GCF in this polynomial? 3x2 + 6x - 18
2
3
6
18
(4x2+ x) - (x2+ 2x)
3x2 - x
4x2 + 2x
3x2 + 3x
3x2 + 2x
2(2x - 1)+ 5x-2
4x+3
9x-4
9x+4
5x +4
(2x - 4x²)+(5x³ -2x²-2x+4)
5x³ +6x² +9
5x³ -6x² -9
5x³ -6x² +9
-5x³ -6x² +9
The GCF of 5k and 20k²
20k
10k
15k
5k
What is the coefficient of x3 in polynomial 2x4 - x3 + 4x2 - 2x + 3
0
1
-1
-3
Maximum number of zeros a cubic polynomial has
1
2
3
4
Both A and B are polynomials
Only B is a polynomial
Only A is a polynomial
None
Zero of px-q is
q/p
p/q
-p/q
-q/p
Which of the following expression is not a polynomial
√x
2x²+3x-1
5
4x²+5x-2
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