Question

Simplify.
Squareroot over full equation:

b^(2n)/b^(-2n)

Answer 1

\[\sqrt{b^{2n} \cdot b^{2n}}=\sqrt{b^{2n+2n}}=\sqrt{b^{4n}}=b^{\frac{4n}{2}}\]

Answer 2

see if you can simplify 4/2