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anonymous
 5 years ago
f(x)= 7^x logbase3 (x) I need to find the derivative .... but I can only enter the answer using change of base  can anyone provide direction? Thanks
anonymous
 5 years ago
f(x)= 7^x logbase3 (x) I need to find the derivative .... but I can only enter the answer using change of base  can anyone provide direction? Thanks

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[d/dx \log(x)=1/xln(b)\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[d/dx \log_b(x)=1/xln(b)\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0So you will use product rule

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok I see that and I am kinda clear  in that eq. where is the 7^x ah..1/7ln3

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0is it...? [(1\7ln 3(x)) (3\ln (x))]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[d/dx (7^x)=\ln (7)*7^x\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0product rule is u*v'+v*u'

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0my computer died. I am back and will try again. Thank you now I'm guest.... this is 1477

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0haven't quite got there but I have to go now. thank you so much for your help!!!
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