Question

simplify √8+√32-√2​

Answer 1

Answer:

7.070

Step-by-step explanation:$\sqrt{8}$=$\sqrt{2*2*2}$=2$\sqrt{2}$

$\sqrt{32}$=$\sqrt{16*2}$=4$\sqrt{2}$

2 $\sqrt{2}$ + 4$\sqrt{2}$ - $\sqrt{2}$ = 5 $\sqrt{2}$ = 5*1.414 = 7.070          ($\sqrt{2}$=1.414)