The question:
Evaluate $\displaystyle (2 + 3i)^3$
If I remember correctly, the best way to do this is to convert to polar form, then apply the power. However, I'm getting crazy answers like 2035 - 828.02i
Any assistance would be great!
The question:
Evaluate $\displaystyle (2 + 3i)^3$
If I remember correctly, the best way to do this is to convert to polar form, then apply the power. However, I'm getting crazy answers like 2035 - 828.02i
Any assistance would be great!