Question

find the value of (1/4)^ -1/2

Answer 1

2 is the answer for this question

Answer 2

$( \frac{1}{4} )^{ - \frac{1}{2} } \\ \\ = \frac{1}{ (\frac{1}{4})^{ \frac{1}{2} } } \\ \\ = \frac{1}{ \sqrt{ \frac{1}{4} } } \\ \\ = \frac{1}{ \frac{1}{2} } \\ \\ = 2 \: \: (ans.)$


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