#How do I differentiate this log function?
fathom parcel
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spring furnace
the derivative of log(a,f(x)) is (f'(x)/f(x))log(a,e)
fathom parcel
f'(x) = 4x(x^2 +3) -1 yes?
fathom parcel
cuz derivative of ln(x) is 1/x
if you dont mind, can you algabraecally prove it?
thats what i always do i dont like to remember the formula
i tried doing it algebraically and got 4x(x^2+3)-1/ (x^2+3)^2
why is the -1 not divided by (x^2+3)^2 ?
ah nevermind, i figures it out.
e^y= 4x(x^2 +3)
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