Level:
Project ID:
1003067702
Source Problem:
Accepted:
1
Clonable:
1
Easy:
1
Evaluate \( \mathrm{i}^{100}+\mathrm{i}^{99}+\mathrm{i}^{98}+\mathrm{i}^{97}+\dots+\mathrm{i}^4+\mathrm{i}^3+\mathrm{i}^2+\mathrm{i}\).
\( 0 \)
\( 1-\mathrm{i} \)
\( -1 \)
\( -1+\mathrm{i} \)