Practicing Success
Practicing Success
CUET Preparation Today
The value of $\frac{2 \sqrt{2}}{2-\sqrt{2}}$ is: |
$\frac{\sqrt{2}+1}{2}$ $\sqrt{2}+1$ $2(\sqrt{2}+1)$ $2(\sqrt{2}-1)$ |
$2(\sqrt{2}+1)$ |
\frac{2 \sqrt{2}}{2-\sqrt{2}} multiply and divide by ( 2 + √2 ) ⇒ \frac{2 \sqrt{2}}{2-\sqrt{2}} × \frac{2 + \sqrt{2}}{2+ \sqrt{2}} ⇒ \frac{4 \sqrt{2} + 4 }{2} = $2(\sqrt{2}+1)$ |
