Class 10th Maths notes
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Q9/10: What is the sum of the zeroes of the polynomial p(x) = x^2 - 7x + 10?
Anonymous Quiz
17%
-7
42%
7
19%
-10
19%
10
Q10/10: What is the product of the zeroes of the polynomial p(x) = x^2 - 7x + 10?
Anonymous Quiz
14%
-7
22%
7
49%
10
12%
-10
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Q1/10: Find a quadratic polynomial whose zeroes are 2 and 3.
Anonymous Quiz
58%
x^2 - 5x + 6
32%
x^2 + 5x + 6
8%
x^2 - 5x - 6
0%
x^2 + 5x - 6
❤1
Q3/10: If one zero of the polynomial f(x) = (k^2 + 4)x^2 + 13x + 4k is the reciprocal of the other, then find the value of k.
Anonymous Quiz
33%
2
52%
-2
12%
1
3%
-1
Q4/10: What is the maximum number of zeroes a polynomial of degree n can have?
Anonymous Quiz
35%
n-1
23%
n
19%
n+1
21%
infinite
Q5/10: If alpha and beta are the zeroes of the polynomial 2x^2 + 5x + 1, what is the value of alpha + beta + alpha*beta?
Anonymous Quiz
35%
-2
41%
2
18%
-3
6%
3
Q6/10: If alpha and beta are the zeroes of x^2 - 4x + 3, find the value of alpha^2 + beta^2.
Anonymous Quiz
50%
10
35%
12
12%
14
3%
16
Q7/10: If the sum of zeroes of the quadratic polynomial 3x^2 - kx + 6 is 3, find the value of k.
Anonymous Quiz
30%
6
43%
9
22%
-9
3%
-6
Q8/10: Find the zeroes of the quadratic polynomial t^2 - 15.
Anonymous Quiz
20%
15, -15
61%
sqrt(15), -sqrt(15)
11%
5, -3
7%
3, -5
Q9/10: The zeroes of the quadratic polynomial x^2 + 99x + 127 are:
Anonymous Quiz
23%
Both positive
42%
Both negative
33%
One positive and one negative
2%
Both equal
Q10/10: Which of the following is not a polynomial?
Anonymous Quiz
21%
x^2 - 3x + 5
19%
x^3 + 2x - 1
50%
x + 1/x
7%
5x - 7
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✨ Quiz Time! ✨

Answer today's quiz questions and test your knowledge.

Every question is a step toward exam success!

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Good luck!
Q1/10: If alpha and beta are zeroes of x^2 - p(x+1) - c, then (alpha+1)(beta+1) is equal to:
Anonymous Quiz
21%
c-1
42%
1-c
24%
c
6%
1+c
Q2/10: Find a quadratic polynomial, the sum and product of whose zeroes are 0 and sqrt(5) respectively.
Anonymous Quiz
33%
x^2 + sqrt(5)
27%
x^2 - sqrt(5)
23%
x^2 + 5
13%
x^2 - 5
Q3/10: If 1 is a zero of the polynomial p(x) = ax^2 - 3(a-1)x - 1, then find the value of a.
Anonymous Quiz
37%
1
33%
2
13%
3
13%
0