simplifies to:
4/3
1/2
3/4
5/3
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#  Quiz 

1
Discuss

If \(x = 3 + \sqrt 8 , \) then \({x^2} + \frac{1}{{{x^2}}}\) is equal to = ?
Solution 
2
Discuss

\({\left( {15} \right)^2} + {\left( {18} \right)^2}  20 = \sqrt ? \)
Solution 
3
Discuss

The square root of \({ \text{0}}{ \text{.}}\overline { \text{4}} \) is ?
Solution 
4
Discuss

Onefourth of a herd of camels was seen in the forest. Twice the square root of the herd had gone to mountains and the remaining 15 camels were seen on the bank of a river. Find the total number of camels ?
Solution 
5
Discuss

If \(a = \frac{{\sqrt 3 + \sqrt 2 }}{{\sqrt 3  \sqrt 2 }}, b = \frac{{\sqrt 3  \sqrt 2 }}{{\sqrt 3 + \sqrt 2 }}\) then the value of \({a^2} + {b^2}\) would be = ?
Solution 
6
Discuss

Determined the value of \(\frac{1}{{\sqrt 1 + \sqrt 2 }}{ \text{ + }} \frac{1}{{\sqrt 2 + \sqrt 3 }} + \frac{1}{{\sqrt 3 + \sqrt 4 }} + ...... + \frac{1}{{\sqrt {120} + \sqrt {121} }}{ \text{ = ?}}\)
Solution 
7
Discuss

If \(\sqrt {24} = 4.889,\) the value of \(\sqrt {\frac{8}{3}} \) is = ?
Solution 
8
Discuss

The least number by which 294 must be multiplied to make it a perfect square, is = ?
Solution 
9
Discuss

R is a positive number. It is multiplied by 8 and then squared. The square is now divided by 4 and the square root is taken. The result of the square root is Q. What is the value of Q ?
Solution 
10
Discuss

Given that \(\sqrt {13} = 3.605\) and \(\sqrt {130} = 11.40\) . find the value of \(\sqrt {1.30} \) + \(\sqrt {1300}\) + \(\sqrt {0.0130} \) = ?
Solution 
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