Here's the question you clicked on:
mr.luna
derive. ln(5x^(7x) + tanh(x))
Hmm Derive or Derivative (Differentiate)?
sorry, um find the derivative.
imstuck here. 7xln5+lntanhx
i think i got it. is it 7x/5 + 1/sec^2hx
I don't know derivative of tanhx \[\frac{1}{5x^{7x} + \tanh x}\times \left(\frac{d}{dx}5x^{7x} + \frac{d}{dx}\tanh x\right)\] I hope it helps you
oh snap. the 5x^7x shouldnt have an x next to the 5. its just 5^7x