+0  
 
0
161
1
avatar

Why is :\(10/\sqrt{2} = (\sqrt{2}/2)*10 \) the same?

 02.12.2020
bearbeitet von Gast  02.12.2020
 #1
avatar+2340 
+1

\(\frac{10}{\sqrt2} = 10 \cdot \frac{1}{\sqrt2} = 10 \cdot \frac{1 \cdot \sqrt2}{\sqrt2 \cdot \sqrt2} = 10 \cdot \frac{\sqrt2}{2}\)

.
 02.12.2020

13 Benutzer online

avatar