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Consider the function f(x)=xlnx. For
How to differentiate f(x)=e^(xlnx)?
I get f'(x)=e^(xlnx) (1+lnx) while at wolfram is x^x(ln x+x)...sorry for my miscalculation /
1 answer
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Ifi
583 views
Consider the function f(x)=xlnx.
For the following questions, write inf for ∞, -inf for −∞, and None if no such answer
0 answers
asked by
Nicola
862 views
For the function below, determine the intervals of concavity:
f(x)=xlnx I tried doing it but the second derivative would always
2 answers
asked by
Isabella
1,122 views
(e^x - 1 )/(x^2 - 1) < 0
Any way to get started? I'd appreciate any help. And also, xlnx + 1 > x + lnx
3 answers
asked by
Joe
503 views
differentiate y=3^xlnx
0 answers
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jackie
431 views
Compute f'(e) where f(x)=3^(xlnx)
1 answer
asked by
Morris
1,013 views
find where f(x)<0 and f(x)>0
f(x)=xlnx-2x
3 answers
asked by
emily
480 views
What is the derivative of (ln(x))^x ?
I have: f(x) = ln(x)^x f(x) = xlnx f'(x) = x/x + 1 * ln(x) f'(x) = 1 + ln(x) Is this
3 answers
asked by
Tom
507 views
f(x)=xlnx Find the minimum value
0 answers
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help
678 views
f(x)=xlnx Find the minimum value
1 answer
asked by
help
748 views