Question

$$lim_{r\rightarrow0}\frac{logn-1}{r-e}$$

Answer

-r-e

Solution


Simplify  \(l\imath mr\times 0\log{n}\)  to  \(0\).
\[0-1\times r-e\]
Simplify  \(1\times r\)  to  \(r\).
\[0-r-e\]
Collect like terms.
\[-r-e\]