Question

pls solve 2 root r+ 8 root 18 step by step​

Answer 1

Answer:

HOPE THIS WILL HELPS YOU

thank you!!

Answer 2

Step-by-step explanation:

$2 \sqrt{r} +8 \sqrt{18}$

⇒$2\sqrt{r} + 8\sqrt{3*3*2}$

⇒ $2\sqrt{r} + 8*3\sqrt{2}$

⇒ $2\sqrt{r} + 24\sqrt{2}$