Another derivative

[Sophiesmark]

I tried doing this one the same way as the last one but I dont think Im on the right path

Calculate the derivative:
(x ln(x))'

 

[Sophiesmark]

is it ln(x) + 1?

 

[racuna]

(x ln(x))'

This one needs the product rule.

Treat them as f(x)*g(x), when f(x) is x and g(x) is lnx

Apply the rule:
f(x)*g'(x)+g(x)f'(x)

See what you get

 

[racuna]

yes, that's the answer

 

[Sophiesmark]

thanks racuna!