## anonymous 4 years ago how to find the square root of 30

• This Question is Open
1. anonymous

find the factors of 30 first.

2. anonymous

you might use calculator! otherwise find the square roots that are near to thirty. those are going to be 25 and 36.

3. anonymous

$\sqrt{2*3*5}=\sqrt{30}$

4. anonymous

5. anonymous

i don,t understand

6. anonymous

7. anonymous

but i thought it would have to be one number

8. phi

you can use the google search window sqrt(30)= if you want a decimal number. But there is no exact answer except $$\sqrt{30}$$

9. anonymous

$\sqrt{30}=5.477 its also your answer.$