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Mathematics 6 Online
OpenStudy (anonymous):

7e^6n=1 help please

OpenStudy (danjs):

\[7e^{6n} = 1\] that it, or is the 6 outside the power?

OpenStudy (anonymous):

it' just like that

OpenStudy (danjs):

divide by 7 first

OpenStudy (anonymous):

e^6n =1/7

OpenStudy (danjs):

take ln of both sides

OpenStudy (jhannybean):

Yeah, divide by 7, then take log base e of both sides of the function.

OpenStudy (danjs):

\[\ln(e^a) = a\]

OpenStudy (anonymous):

6n = ln 1/7

OpenStudy (danjs):

divide by 6, and done

OpenStudy (danjs):

hi jhanny !

OpenStudy (anonymous):

ohh thank u ^^

OpenStudy (anonymous):

i got it now hehe

OpenStudy (danjs):

you always had it. i bet

OpenStudy (danjs):

just got the confidence now

OpenStudy (anonymous):

haha i guess lol

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