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anonymous
 4 years ago
solve: a^2 · a^3 · a^4
anonymous
 4 years ago
solve: a^2 · a^3 · a^4

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0do you know the answer?

tamtoan
 4 years ago
Best ResponseYou've already chosen the best response.2use these formula ..a^n = 1/a^n , a^n . a^m = a^(n+m) and a^n/a^m = a^(nm) and you can get the answer quick

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0it's not a^9 though..

tamtoan
 4 years ago
Best ResponseYou've already chosen the best response.2ofcourse it's not, one of the power is negative...check that again :)

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0see that's what confuses me, but I thought when you flip the exponent to make it positive, you add it as a positive exponent?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0okay, So you're not supposed to flip it then? :S

tamtoan
 4 years ago
Best ResponseYou've already chosen the best response.2it's two positive powers 2 and 3..you add..one negative power 4 ..you subtract
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