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TjRoDz Group TitleBest ResponseYou've already chosen the best response.0
hmm does it have choices? my answer is 9a^6n but i could be wrong
 one year ago

kaylala Group TitleBest ResponseYou've already chosen the best response.0
\[(3^{4n}a ^{3})^{2^{}} = ???\]
 one year ago

TjRoDz Group TitleBest ResponseYou've already chosen the best response.0
ok sorry i was wrong
 one year ago

kaylala Group TitleBest ResponseYou've already chosen the best response.0
@TjRoDz you're wrong...
 one year ago

kaylala Group TitleBest ResponseYou've already chosen the best response.0
still wrong @TjRoDz
 one year ago

TjRoDz Group TitleBest ResponseYou've already chosen the best response.0
hhhaha my pea sized brain
 one year ago

kaylala Group TitleBest ResponseYou've already chosen the best response.0
help me please @thomaster
 one year ago

thomaster Group TitleBest ResponseYou've already chosen the best response.1
uhm i think \(\sf\Large a^6\large3^{\Large8n}\)
 one year ago

thomaster Group TitleBest ResponseYou've already chosen the best response.1
\(\Large (a^n)^m=a^{n*m}\)
 one year ago

kaylala Group TitleBest ResponseYou've already chosen the best response.0
wont it be instead of 3 it would be squared and be 9?
 one year ago

kaylala Group TitleBest ResponseYou've already chosen the best response.0
@thomaster wont it be: instead of 3; it would be squared and be 9?
 one year ago

kaylala Group TitleBest ResponseYou've already chosen the best response.0
i'm confused
 one year ago

thomaster Group TitleBest ResponseYou've already chosen the best response.1
No \(\Large(3^{4n}a ^3)^2\) 4*2=8 and 3*2=6 \(\Large3^{8n}a ^6~\to~a^63^{8n}\)
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
you can memorize the rule \[ (x^a)^b = x^{ab} \] which means multiply the exponents but you can use this idea: \[ x^2 \text{ means } x \cdot x \] so \[ (3^{4n}a ^{3})^{2} \text{ means } (3^{4n}a ^{3})(3^{4n}a ^{3}) \]
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
you can rearrange that to \[ (3^{4n}\cdot 3^{4n}\cdot a ^{3}\cdot a ^{3})\]
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
if you don't know about "adding exponents" you could figure out \[ a^3 \cdot a^3 \] by knowing that \(a^3 = a\cdot a \cdot a \) \[ a^3 \cdot a^3 = a\cdot a \cdot a \cdot a\cdot a \cdot a= a^6\]
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
but to do \[ 3^{4n} \cdot 3^{4n} \] you need to know the rule: if you have the same base, add the exponents \[ 3^{4n+4n} \] or \[3^{8n} \]
 one year ago
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