Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Questions  >>  EAMCET  >>  Mathematics
Answer
Comment
Share
Q)

If $ y =\large\frac{\log_{\Large e}x}{x}$ and $z= \log_ ex,$ then $\large\frac{d^2y}{dz^2}+\frac{dy}{dx}=$

\[(a)\;e^{-z} \quad (b)\;2e^{-x} \quad (c)\;ze^{-z} \quad (d)\;-e^{-z}\]

1 Answer

Home Ask Tuition Questions
Your payment for is successful.
Continue
...