Question

Решите пожалуйста,срочно нужно

Answer 1

(2^7/12)^2/2^1/6=2^7/6/2^1/6=2^1=2

Answer 2

$( frac{ {2}^{ frac{1}{3} } times {2}^{ frac{1}{4} } }{ sqrt[12]{2} } ) ^{2} = ({ frac{ {2}^{ frac{1}{3} + frac{1}{4} } }{ {2}^{ frac{1}{12} } } })^{2} = ( { frac{ {2}^{ frac{7}{12} } }{ {2}^{ frac{1}{12} } } })^{2} = ( {2}^{ frac{6}{12}} )^{2} = ( {2}^{ frac{1}{2} } ) ^{2} = ( sqrt{2} ) ^{2} = 2$