## hhopke one year ago Help!

1. hhopke

$\frac{ \sqrt{42} }{ 7 }$

2. hhopke

How to simplify?

3. anonymous

first find the square root of 42

4. hhopke

That's 6.48074069841

5. anonymous

then you would divide that by 7

6. hhopke

That's how we get simplest form? But it's a decimal in a fraction.

7. anonymous

oh, you want simplist form?

8. hhopke

yes.

9. anonymous

it was already in it's simplist form

10. anonymous
11. hhopke

I originally had $\sqrt{\frac{ 6 }{ 7 }}$ and had to rationalize the denominator and simplify. Is $\frac{ \sqrt{42} }{ 7 }$ that?

12. anonymous

yes that is the simplest form

13. hhopke

Okay. Thank you!

14. anonymous

np

15. anonymous

you did the work i just set it up