## Bananas1234 one year ago Simplify: square root x^14

1. geerky42

You just use this rule $$(a^b)^c = a^{bc}$$

2. geerky42

$\sqrt{x^{14}} = (x^{14})^{\frac12}$

3. geerky42

$(x^{14})^{\frac12} = x^{14\cdot\frac12}$

4. Bananas1234

x^7?

5. Bananas1234

@geerky42

6. geerky42

Yep.

7. Bananas1234

Thank you, i had posted this question before but i was still confused and no one was answering so i re-posted, idk if you are supposed to do that. Hope that was ok :) @geerky42

8. geerky42

It's cool.