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Can someone check my calc prob and tell me if my answer is correct? Find the derivative of the function. y=Ine^x
 one year ago
 one year ago
Can someone check my calc prob and tell me if my answer is correct? Find the derivative of the function. y=Ine^x
 one year ago
 one year ago

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lilly21Best ResponseYou've already chosen the best response.0
y(prime)=1/x(e^x)+e^x(In) and my answer is y(prime)=e^x(1/x+In)
 one year ago

sunejaBest ResponseYou've already chosen the best response.0
y=lne^x=e^x de^x/dx =e^x
 one year ago

satellite73Best ResponseYou've already chosen the best response.0
hold the phone \(\ln(e^x)=x\)
 one year ago

lilly21Best ResponseYou've already chosen the best response.0
well the problem has absolutely No parenthesis
 one year ago

sunejaBest ResponseYou've already chosen the best response.0
sorry do u knw dat log n exp are mirror fns and that why they cancel out each other
 one year ago

lilly21Best ResponseYou've already chosen the best response.0
i have no idea this is an even problem and my book does not carry evens numbered problems
 one year ago

micahwood50Best ResponseYou've already chosen the best response.1
lne^x = xlne = x So y = x Now derivative it.
 one year ago

sunejaBest ResponseYou've already chosen the best response.0
see ur que was to diff y= lne^x now as i said ln and exp cancels out each other so lne^x=x ie y=x dx/dx=1
 one year ago

lilly21Best ResponseYou've already chosen the best response.0
you guys are completely confusing me
 one year ago

micahwood50Best ResponseYou've already chosen the best response.1
Do you know logarithm properties?
 one year ago

lilly21Best ResponseYou've already chosen the best response.0
one question, is it possible to cancel well when rewritten.....ln=1/w so we have 1/x e^x is it possible to cancel out the x's?
 one year ago

micahwood50Best ResponseYou've already chosen the best response.1
\[\ln a^b = b \ln a \]
 one year ago

micahwood50Best ResponseYou've already chosen the best response.1
So \[\ln e^x = x \ln e\]
 one year ago

micahwood50Best ResponseYou've already chosen the best response.1
Do you know logarithm properties?
 one year ago

sunejaBest ResponseYou've already chosen the best response.0
you can do that way too but rem tis log n exponential r mirrors function dats y can cancel them out and wat micahwood50 says is also correct
 one year ago

micahwood50Best ResponseYou've already chosen the best response.1
Well, so y = x. Now derivative it.
 one year ago

micahwood50Best ResponseYou've already chosen the best response.1
No problem. Glad I helped you.
 one year ago
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