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OpenStudy (anonymous):
with what
OpenStudy (anonymous):
what is equivalent to (4x) 1/3
3 √ 4x
√ (4x)^3
4x^3
√ 4x
OpenStudy (anonymous):
its the first one do you want me to explain?
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
okay so we know that we have to put the 4x under the square root sign then you have to split up the 1/3 and you should know that you put the exponent of 3 outside of the square root and the one goes inside but 4x^1 and 4x are the same so it is the first one i hope that helps
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OpenStudy (anonymous):
yeah can you help me with one more question like that
OpenStudy (anonymous):
ya sure if i understand it
OpenStudy (anonymous):
k 3/4 which is equivalent
4 √ k^3
3 √k^4
k^3 √ k
k^3/4
OpenStudy (anonymous):
i would go for the first one again because the same concept applies :)
OpenStudy (anonymous):
the denominator goes on the outside and the numerator goes on the inside
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