- #1
JulienB
- 408
- 12
Homework Statement
Write the expression i2i in the form a + bi
Homework Equations
Honestly we haven't treated such subjects during the classes, but I've made some researches and found the Euler identity might help me.
The Attempt at a Solution
By using the Euler identity, I found that i = ei.(π/2), so i2i = e-π (I skip a few steps). Now this looks great! But it is not in the form a + bi, as the problem requires. Any idea?Thank you very much in advance for your answers.
PS: Next question is the same for (-1 + i)(1-i) J.