Problem

\( 5-\sqrt{5} \div 4 \sqrt{8} \)

Solution

Step 1 :1. \( \frac{5}{1} - \frac{\sqrt{5}}{4\sqrt{8}} \)

Step 2 :2. \( \frac{5}{1} - \frac{\sqrt{5}}{4(2\sqrt{2})} \)

Step 3 :3. \( \frac{5}{1} - \frac{\sqrt{5}}{8\sqrt{2}} \)

Step 4 :4. \( \frac{5}{1} - \frac{\sqrt{5} \cdot \sqrt{2}}{8(\sqrt{2} \cdot \sqrt{2})} \)

Step 5 :5. \( \frac{5}{1} - \frac{\sqrt{10}}{8(2)} \)

Step 6 :6. \( \frac{5\cdot 16 - \sqrt{10}}{16} \)

From Solvely APP
Source: https://solvelyapp.com/problems/10817/

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