Question

Simplify: StartRoot 64 r

Answer 1

Answer:

8

Step-by-step explanation:

Square root of 64 is 8

Answer 2

Answer:

8$\sqrt{r$

Step-by-step explanation:

Take the square root of each of the terms in $\sqrt{64r}$

$\sqrt{64}$ = 8

Since we do not know the value of r, we can simply express its square root with $\sqrt{r}$.

Since the two terms were being multiplied, we will multiply 8 by $\sqrt{r}$.

= 8$\sqrt{r$