Let e^w=z, where z=−2. (Remember, whenever you solve this equation. Also, remember that there is a difference between log z and Log z).

In|Log(-2)| D. Find tfrom = t Here, the numerator denotes a real logarithm. E. What is the branch point of log (-2) z = -1 =D1 z = 0 Z = - = z = Z 2 -2 |log (-2)has no branch point