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maria74123
 one year ago
Best ResponseYou've already chosen the best response.0Wait its kinda hard to read....is 2/3 the exponent???

abb0t
 one year ago
Best ResponseYou've already chosen the best response.0\[27^{\frac{ 2 }{ 3 }} = \frac{ 1 }{ \sqrt[3]{27^2} }\]

abb0t
 one year ago
Best ResponseYou've already chosen the best response.0magic? \[\sqrt{a}=a^\frac{ 1 }{ 2 }\] similarly: \[\sqrt[100]{a}= a^{100}\] and: \[a^{1} = \frac{ 1 }{ a^1 }= \frac{ 1 }{ a }\]

abb0t
 one year ago
Best ResponseYou've already chosen the best response.0sorry, the second one should be: \[\sqrt[100]{a} = a^\frac{ 1 }{ 100 }\]

abb0t
 one year ago
Best ResponseYou've already chosen the best response.0to be fully clear: \[\sqrt[x]{a^y} = a^\frac{ y }{ x }\]

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1Just remember: the bottom number is the root, the top number is the power. So what is the third root of 27?

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1Yes. The top number is the power which is 2 so what is 3 to the second power?

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1And there is your answer.

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1I can't see very well. Is there a negative sign in front of the 2/3?

abb0t
 one year ago
Best ResponseYou've already chosen the best response.0stepped out for a minute, sorry. but i see you got the answer. Good job.
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