Question

The square root of the quantity 72 times n to the thirteenth power.

Answer 1

I have no clue how to do this.

Answer 2

I'm not sure if I get it.. sqrt(72n)^13 ?

Answer 3

Yes, that's it

Answer 4

or sqrt(72)(n)^13

Answer 5

The first one.

Answer 6

[sqrt(x)]^13 = x^6.5 = x^6 sqrt(x)

Answer 7

Here are the answer choices :

A. 8n square root 3n^6

B. 3n^6 square root 8n

C. 8n^6 square root 3n

D. 6n^6 square root 2n

Answer 8

I have like 10 of these do do =(

Answer 9

right, I'm trying to solve it, you have to use the proporties of exponents
http://www.mathplanet.com/education/algebra-1/exponents-and-exponential-functions/properties-of-exponents

Answer 10

@satellite73 can you help here?

Answer 11

sqrt (72n^13)
find factors of 72 and n that will give perfect sq
rewrite sqrt (9 X 4 X 2 X n^12 X n^1)
3 X 2 X n^6 X sqrt2n