Question

Please help me ASAP!!!

Answer 1

`\boxed{ \bold{ \huge{ \sf{ (7)/(8)}}}}`

Explanation:

`\star \tt{ \: \: ( (49)/(64) ) ^{ (1)/(2) } }`

`\hookrightarrow{ \tt{( (7 * 7)/(8 * 8) ) ^{ (1)/(2) } }}`

`\hookrightarrow{ \tt{ {( \frac{ {7}^(2) }{ {8}^(2) }) }^(2) }}`

`\hookrightarrow{ \tt{ { ((7)/(8) )}^{2 * (1)/(2) } }}`

`\hookrightarrow{ \tt{( (7)/(8) ) ^{ \cancel{2} * \frac{1}{ \cancel{2} } } }}`

`\hookrightarrow{ \tt{( (7)/(8) )}}`

Hope I helped!

Best regards! :D

~TheAnimeGirl

Answer 2

`\huge \purple {\tt {{ ((49)/(64)) }^{ (1)/(2) } = \sqrt[2]{ (49)/(64) } = (7)/(8)}}`

Answer:

`\huge \pink {\tt {(7)/(8)}}`