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anonymous
 3 years ago
evaluate (a^4)^3
when a = (2r3)^1r6
Ill rewrite it neater
anonymous
 3 years ago
evaluate (a^4)^3 when a = (2r3)^1r6 Ill rewrite it neater

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anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[\huge(a ^{4})^{3} \]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[ \huge a= (\frac{ 2 }{ 3 })^{\frac{ 1 }{ 6 }}\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0i just sub a equal whatever in a^12 but i can never get it right

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.1(a^4)^3 = a^(4*3) (a^4)^3 = a^(12) So if you want to find (a^4)^3, then you can find a^(12) instead since they are the same

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.1\[ \Large a= (\frac{ 2 }{ 3 })^{\frac{ 1 }{ 6 }}\] \[ \Large a^{12}\] \[ \Large \left((\frac{ 2 }{ 3 })^{\frac{ 1 }{ 6 }}\right)^{12}\] \[ \Large (\frac{ 2 }{ 3 })^{\frac{ 1 }{ 6 } * 12}\] \[ \Large (\frac{ 2 }{ 3 })^{\frac{ 12 }{ 6 }}\] \[ \Large (\frac{ 2 }{ 3 })^{2}\] I'll let you finish

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0so the final answer is 4r9?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0wow thanks so much anyways

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.1you mean 4/9 right?

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.1not sure how/where the r comes into play

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.1btw \[\Large \frac{4}{9} = 4/9\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0oh lol in my calc to write something over something its something r something :P

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.1oh interesting, never seen or heard of that before

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0actaully some question written in australia are written 8r9 which means 8/9

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.1i gotcha, that makes more sense now

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.1never ever seen that notation before
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