Question

how to find the value of this ​

Answer 1

Answer:

the answer is

{(16)^1/2}^1/2}

= (4)^1/2

=2

Answer 2

$(16^{ \frac{1}{2} } )^{ \frac{1}{2} } \\ \\ = {16}^{ \frac{1}{4} } \\ \\ = (2^{4} )^{ \frac{1}{4} } \\ \\ = 2^{( \frac{4}{4} )} \\ \\ = 2^{1} \\ \\ = 2 \: \: is \: answer$