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3psilon
 3 years ago
Why is e^ lnx^3 equal to just x^3?
3psilon
 3 years ago
Why is e^ lnx^3 equal to just x^3?

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lgbasallote
 3 years ago
Best ResponseYou've already chosen the best response.0properties of logarithms... \[\huge e^{\ln a} \implies e^{\log_e a} \implies a\] do you remember this property?

tkhunny
 3 years ago
Best ResponseYou've already chosen the best response.2e^(ln(x)) = x ln(e^x) = x They are inverse functions.

Yahoo!
 3 years ago
Best ResponseYou've already chosen the best response.0e is a inverse Function of ln so they cancles off....like \[\sin(\sin ^{1} 7) = 7\]

lgbasallote
 3 years ago
Best ResponseYou've already chosen the best response.0you can;t take the arcsin of 7....

zepdrix
 3 years ago
Best ResponseYou've already chosen the best response.0lol i suppose that's true :) Example gone bad... i hate when that happens XD

Yahoo!
 3 years ago
Best ResponseYou've already chosen the best response.0oh...Sorry.....Max value of sin is 1.....) hm...hm
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