Question

Part 1: Create your own radical expression. (1 point)

Part 2: Convert it to a rational exponent. (2 points)

Part 3: Explain, in complete sentences, how the expression was converted. (3 points)

HELP!!!!

Answer 1

1. 2*sqrt(5)
2. 2*5^1/2
3. n-root(x) = x^1/n,
in this case: 2*square(2)-root(5) = x^1/2

Answer 2

That wasn't really complete sentences though d:

Answer 3

what's that website that gives you the answers and shows you how it works stuff out??

Answer 4

Do you understand how to convert??? And what website do you mean?

Answer 5

idk i forgot what it started with... But everyone on here says to go to this one website

Answer 6

http://www.wolframalpha.com/ perhaps?

Answer 7

yes!!!

Answer 8

The number 3 doesn't make sense

Answer 9

3 where?

Answer 10

but 1 is, 2√5 and 2 is 2 • 5 ^1/2

Answer 11

Oh, alright what I meant was the n-root of "something", or x, is "something" to the power of 1/n.
n-root(x) =x^1/n

Answer 12

Say, the fifth-root of 415, which is the same as 415^1/5