Level:
Project ID:
1003067701
Source Problem:
Accepted:
1
Clonable:
1
Easy:
1
Evaluate \( \mathrm{i}^{100}\cdot\mathrm{i}^{99}\cdot\mathrm{i}^{98}\cdot\mathrm{i}^{97}\cdot\dots\cdot\mathrm{i}^4\cdot\mathrm{i}^3\cdot\mathrm{i}^2\cdot\mathrm{i}\).
\( -1 \)
\( 1 \)
\( \mathrm{i} \)
\( -\mathrm{i} \)