If $$ a\downarrow b=\sqrt[b]{a} $$ , $$ 10 \downarrow 3 = $$

Question

If  $$ a\downarrow b=\sqrt[b]{a} $$ , $$ 10 \downarrow 3 = $$

Uniteasy Admin · Accepted Answer

$$ \because  a\downarrow b=\sqrt[b]{a} $$ ,

 $$ 	herefore   10 \downarrow 3 =\sqrt[3]{10} ≈2.15  $$