Question

Prove that the square root of 8+ the Square root of 2 = 3 • 2 1/2

Answer 1

• Answer:
• $\sqrt{8} = \sqrt{4 \times 2}$
• $2 \sqrt{2 } + \sqrt{2}$
• $2 \sqrt{2} + 1 \sqrt{2}$
• $3 \sqrt{2} = 3 \times 2 {}^{ \frac{1}{2} }$