Mathematics
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OpenStudy (anonymous):
Help?!
Simplfy.
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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?
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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 .-.
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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
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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