Question

calcule
${4}^{2} =$
${5}^{3} =$
${2}^{6 } =$
${1}^{9 } =$
$\sqrt{4 } =$
$\sqrt{49} =$
$\sqrt{100} =$

Answer 1

$4 ^{2} = 16 \\ 5 ^{3} = 125 \\ 2 {}^{6} = 64 \\ 1 {}^{9} = 1 \\ \sqrt{49 } = 7 \\ \sqrt{100} = 10$