Since the power of 2 is even, the result will be positive.
\[\sqrt{{2}^{2}}+\sqrt[4]{{(-3)}^{4}}\]
Simplify \(\sqrt{{2}^{2}}\) to \(2\).
\[2+\sqrt[4]{{(-3)}^{4}}\]
Since the power of 4 is even, the result will be positive.
\[2+\sqrt[4]{{3}^{4}}\]
Use this rule: \(\sqrt[4]{{x}^{4}}=x\).
\[2+3\]
Simplify.
\[5\]
5
