## Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)

$1.33$
We enter the expression into a calculator using the square root ($\sqrt{n}$) and cube root ($\sqrt[3]{n}$) symbols and fractions: $$\frac{2\sqrt3-\sqrt[3]{4} }{ \sqrt2} \approx 1.327 \approx 1.33 .$$