Mathematics
Mathematics Mastery Quiz
Test your knowledge of mathematics with our engaging quiz! Dive into a variety of questions related to polynomials, zeroes, and quadratic equations. Whether you're a student looking to bolster your math skills or just someone who enjoys a good challenge, this quiz is perfect for you!
- 21 thought-provoking questions
- Multiple-choice format
- Instant feedback on your performance
Q1 :-If one zero of the quadratic polynomial x² + 3x + k is 2, then the value of k is
10
-10
5
-5
Q2 :-If the zeroes of the quadratic polynomial x2 + (a + 1) x + b are 2 and -3, then
A
A
A
A
Q3 :-The number of polynomials having zeroes as -2 and 5 is
1
2
3
More than 3
Q4 :-The zeroes of the quadratic polynomial x2 + 99x + 127 are
Both positive
Both negative
One positive and one negative
Both equal
Q5 :-If the zeroes of the quadratic polynomial ax² + bx + c, c # 0 are equal, then
C and a have opposite signs
C and b have opposite signs
C and a have the same sign
C and b have the same sign
Q6 :-1.The zeroes of x²–2x –8 are:
(2,-4)
(4,-2)
(-2,-2)
(-4,-4)
Q7 :-The degree of the polynomial, x❴ – x²+2 is
2
4
1
0
Q8 :-If p(x) is a polynomial of degree one and p+= 0, then a is said to be:
Zero of p(x)
Value of p(x)
Constant of p(x)
None of the above
Q9 :-Zeroes of a polynomial can be expressed graphically. Number of zeroes of polynomial is equal to number of points where the graph of polynomial is:
Intersects x-axis
Intersects y-axis
Intersects y-axis or x-axis
None of the above
Q10 :-The maximum number of zeroes that a polynomial of degree 4 can have is
One
Two
Three
Four
Q11 :-The graph of the polynomial ax² + bx + c is an upward parabola if
A > 0
A < 0
A
None
Q12 :-Dividend is equal to
Divisor × quotient + remainder
Divisior × quotient
Divisior × quotient – remainder
Divisor × quotient × remainder
Q13 :- A quadratic polynomial whose sum of the zeroes is 2 and product is 1 is given by
X² – 2x + 1
X² + 2x + 1
X² + 2x – 1
X² – 2x – 1
Q14 :-If a polynomial of degree 4 is divided by quadratic polynomial, the degree of the remainder is
1
1
2
4
Q15 :-The graph of the polynomial ax² + bx + c is a downward parabola if
A > 0
A < 0
A
A
Q16 :-If the sum of the zeros of the polynomial f(x) = 2x3 – 3kx2 + 4x – 5 is 6, then value of k is
2
4
-2
-4
Q17 : A Quadratic Polynomial , whose zeroes are 5 and -8 is
X²+3x-40
X²-3x-40
X²+13x-40
None of these
Q18 :-4x + 2 is a polynomial in the variable x of degree ————
Zero
One
Two
None of these
Q19 :-A real number k is said to be a ____of a polynomial p (x), if p (k) = 0.
Zero
Power
Value
None of the above
Q20 :-. A quadratic polynomial can have at most ____ zeroes
1
2
3
8
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