If √x+x/y = x√x/y where x and y are positive real numbers, then y is equal to ?
x + 1
x - 1
x2 + 1
x2 - 1
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\(\sqrt {0.0169 \times ?} = 1.3\)
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2
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Square root of 64009 is
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3
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Find the cube root of 2744.
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4
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A group of students decided to collect as many paise from each member of group as is the number of members. If the total collection amounts to Rs. 59.29, the number of the member is the group is:
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5
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For what value of * the statement = 1 is true?
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6
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If \(\sqrt {24} = 4.889,\) the value of \(\sqrt {\frac{8}{3}} \) is = ?
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7
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By what least number 4320 be multiplied to obtain a number which is a perfect cube?
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8
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The value of \(\sqrt {0.121} \) is = ?
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9
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Given \(\sqrt 2 = 1.414.\) Then the value of \(\sqrt 8\) + \(2\sqrt {32} \) - \(3\sqrt {128}\) + \(4\sqrt {50}\) is = ?
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10
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If \(x = \frac{{\sqrt 3 + 1}}{{\sqrt 3 - 1}} \) \(y = \frac{{\sqrt 3 - 1}}{{\sqrt 3 + 1}}\)and then the value of \(\left( {{x^2} + {y^2}} \right)\) is?
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