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Mathematics 15 Online
OpenStudy (anonymous):

Help?! Simplfy.

OpenStudy (anonymous):

\[\sqrt[3]{x^5}\]

OpenStudy (anonymous):

any options?

OpenStudy (igreen):

Divide the exponents.

OpenStudy (igreen):

Well, divide the exponent by the cube root.

OpenStudy (anonymous):

is 2.2 an option?

OpenStudy (igreen):

@LOUISndGUCCI We can't get a whole number if we don't know what 'x' is.

OpenStudy (unanimoose):

How did you even get that? @LOUISndGUCCI

OpenStudy (igreen):

^^^

OpenStudy (anonymous):

3 divided by sqaure root of 5

OpenStudy (igreen):

I got 1.34 .-.

OpenStudy (igreen):

The square root of 5 is approximately 2.2..

OpenStudy (igreen):

Anyway, can you divide the exponent by the cube root? The fraction you make should be an exponent over 'x'. @anabanana909

OpenStudy (anonymous):

right the other option i got is 1.36

OpenStudy (igreen):

We can't get whole numbers..

OpenStudy (anonymous):

thats not 1.36

OpenStudy (igreen):

Yeah, when I divided the square root of 5 from 3..but that's not how we do it..

OpenStudy (anonymous):

where did she go anyways?

OpenStudy (anonymous):

\[\sqrt[3]{x^{5}}=\sqrt[3]{x^{3}*x^{2}}=\sqrt[3]{x^{3}}*\sqrt[3]{x^{2}}=x*\sqrt[3]{x^{2}}=x*x^{3/2}\]

OpenStudy (anonymous):

one thing is incorrect it is \[x*x^{2/3}\]

OpenStudy (anonymous):

all angles are transversal angle

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