Question

1 - Mostre que 6/ raiz 2 = 3 raiz2.
Pfv me ajudeem !

Answer 1

$\dfrac{6}{\sqrt2}=\dfrac{6}{\sqrt2}\cdot1=\dfrac{6}{\sqrt2}\cdot\dfrac{\sqrt2}{\sqrt2}=\dfrac{6\sqrt2}{2}=3\sqrt2$