Question

please answer this question

Answer 1

${2}^{3 \times - 1 \div 2} \times { (\sqrt{2}) }^{ - 1}$

2^1/3×(-1)/2. × 1/root2

2^1/3×-1/2. ×1/root2

2^(-1)/6. × 1/root 2

thus answer is.. 1/2^1/6. ×1/root2

or. 1/2root2^1/6☺✌☺

Answer 2

Pickachu V :)




$\sqrt[3]{ {8}^{ - \frac{1}{2} } } \times { ( \sqrt{2} )}^{ - 1}$

which could also be written as:

$\sqrt[3]{ {2}^{(3 \times (\frac{ - 1}{2} ))} } \times {2}^{ ( - 1)( \frac{1}{2}) } \\ \\ = {2}^{( \frac{( - 3)}{2} \times \frac{1}{3} )} \times {2}^{ (\frac{ - 1}{2}) } \\ \\ = {2}^{ (\frac{ - 1}{2}) } \times {2}^{( \frac{ - 1}{2} )} \\ = {2}^{( \frac{ - 1}{2} + \frac{ - 1}{2} )} \\ = {2}^{ - 1} \\ \\ = \frac{1}{2}$