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Quiz 1
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The value of \(\sqrt[4]{\sqrt[3]{2^{2}}}\) is equal to
0%
2
-\(\frac{1}{6}\)
0%
2
-6
0%
2
\(\frac{1}{6}\)
0%
2
6
Explanation
2
\(\frac{1}{6}\)
Find the value of \(\sqrt[3]{\frac{54}{250}}\)
0%
\(\frac{9}{25}\)
0%
\(\frac{3}{5}\)
0%
\(\frac{27}{125}\)
0%
\(\frac{\sqrt[3]2}{5}\)
Explanation
\(\frac{3}{5}\)
Simplified value of (16)
-\(\frac{1}{4}\)
× \(\sqrt[4]{16}\) is
0%
16
0%
4
0%
1
0%
0
Explanation
1
Find the value of \(\sqrt[4]{64^{-2}}\).
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\(\frac{1}{8}\)
0%
\(\frac{1}{2}\)
0%
8
0%
\(\frac{1}{64}\)
Explanation
\(\frac{1}{8}\)
Find the value of \(\sqrt[3]{216}\) - \(\sqrt[3]{125}\)
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1
0%
-1
0%
\(\sqrt[3]{91}\)
0%
\(\frac{6}{5}\)
Explanation
1
When 15\(\sqrt{15}\) is divided by 3√3 find the quotient.
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5√3
0%
3√5
0%
5√5
0%
3√3
Explanation
5√5
If √3 = 1.732 and √2 = 1.414, find the value of \(\frac{1}{√3-√2}\)
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0.318
0%
3.146
0%
\(\frac{1}{3.146}\)
0%
\(\sqrt{1.732}\) - \(\sqrt{1.414}\)
Explanation
3.146
Which of the following numbers is an irrational number?
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\(\sqrt{16}\) - 4
0%
(3 - √3) (3 + √3)
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√5 + 3
0%
-\(\sqrt{25}\)
Explanation
√5 + 3
The decimal expansion of √2 is
0%
finite decimal
0%
1.4121
0%
non-terminating recurring
0%
non-terminating non-recurring
Explanation
non-terminating non-recurring
If x = \(\frac{√7}{5}\) and \(\frac{5}{x}\) = p√7, then the value of p is
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\(\frac{5}{√7}\)
0%
\(\frac{25}{7}\)
0%
\(\frac{7}{25}\ )
0%
\(\frac{√7}{5}\)
Explanation
\(\frac{25}{7}\)
The sum of 0.\(\bar{3}\) and 0.\(\bar{2}\) is
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\(\frac{5}{99}\)
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\(\frac{5}{9}\)
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\(\frac{5}{10}\)
0%
\(\frac{5}{100}\)
Explanation
\(\frac{5}{9}\)
√a + √b) (√a - √b) is
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a + b
0%
a - b
0%
2√a
0%
2√b
Explanation
a - b
\(\sqrt{12}\) × √8 is equal to
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2√6
0%
3√6
0%
4√6
0%
6√6
Explanation
4√6
Find the value of \(\frac{2^0+7^0}{5^0}\)
0%
2
0%
0
0%
\(\frac{9}{5}\)
0%
\(\frac{1}{5}\)
Explanation
2
A rational number lying between √2 and √3 is
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\(\frac{√2+√3}{2}\)
0%
√6
0%
1.6
0%
1.9
Explanation
1.6
The rational number between -\(\frac{1}{5}\) and -\)\frac{2}{5}\) is
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4
0%
-\(\frac{1}{4}\)
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-\(\frac{3}{10}\)
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-\(\frac{7}{25}\)
Explanation
-\(\frac{3}{10}\)
If 8
x
= \(\frac{64}{2^x}\) then find the value of x.
0%
3
0%
\(\frac{1}{3}\)
0%
9
0%
\(\frac{1}{9}\)
Explanation
3
If x
1/12
= 49
1/24
then find the value of x.
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49
0%
2
0%
12
0%
7
Explanation
7
\(\pi \) is
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A whole number
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An integer
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A rational number
0%
An irrational number
Which of the following is a rational number
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\(\sqrt{5}\)
0%
\(\pi \)
0%
0.853853853…..
0%
0.101001000100001…..
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