Question

http://prnt.sc/cyeqi9

Answer 1

@DanJS @TheMathAsker @thesmartone@phi

Answer 2

@Directrix

Answer 3

@zepdrix

Answer 4

\[\large \sqrt{3}*\sqrt[5]{3}= 3^{\frac{ 1 }{ 2 }}*3^{\frac{ 1 }{ 5 }}=3^{\frac{ 1 }{ 2 }+\frac{ 1 }{ 5 }}=3^{\frac{ 7 }{ 10 }}\]