Class 10th Maths notes
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Which of the following is an irrational number?
Anonymous Quiz
11%
√16
37%
√(12/3)
47%
√12
5%
√100
❤2
❤2
❤1
For any natural number 'n', the number 6ⁿ cannot end with the digit:
Anonymous Quiz
12%
2
17%
4
20%
6
51%
0
According to Euclid's Division Lemma, for any two positive integers 'a' and 'b', there exist unique integers 'q' and 'r' such that a = bq + r. What is the condition that 'r' must satisfy?
Anonymous Quiz
24%
0 ≤ r < b
37%
0 < r ≤ b
29%
0 ≤ r ≤ b
10%
r > b
❤1
Three bells toll at intervals of 9, 12, and 15 minutes respectively. If they start tolling together, after what time will they next toll together?
Anonymous Quiz
21%
90 minutes
32%
120 minutes
42%
180 minutes
5%
240 minutes
The HCF of 135 and 225 is:
Anonymous Quiz
24%
15
30%
30
37%
45
9%
75
😱2
The decimal expansion of the rational number 17/8 will terminate after how many places of decimals?
Anonymous Quiz
15%
1
34%
2
46%
3
5%
4
✨ Quote of the Day

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✅ Today's quiz on Real Numbers is complete! Well done! 🎉
➡️ Tomorrow's Topic

Polynomials
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📢 Today's Quiz Topic

Polynomials

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👍4❤1
The degree of a non-zero constant polynomial is:
Anonymous Quiz
23%
1
40%
0
35%
Not defined
3%
2
❤1🔥1
A polynomial of degree 'n' has at most how many zeroes?
Anonymous Quiz
28%
n+1
18%
n-1
47%
n
8%
n/2
The graph of y = ax² + bx + c is an upward-opening parabola which intersects the x-axis at two distinct points. Which of the following is correct?
Anonymous Quiz
36%
a > 0, D > 0
37%
a < 0, D > 0
18%
a > 0, D < 0
9%
a < 0, D = 0
The number of zeroes for a polynomial p(x) whose graph is given below is:
Anonymous Quiz
38%
1
45%
2
15%
3
2%
4
If α and β are the zeroes of the polynomial x² - 5x + 6, then the value of 1/α + 1/β is:
Anonymous Quiz
39%
5/6
41%
-5/6
17%
6/5
3%
-6/5