Evaluate the following: i^ 93 - Vidyadip

Question

Evaluate the following:

$i^{93}$

✓

Answer

We know that, $i^2=-1, i^3=-i, i^4=1$

$\mathrm{i}^{93}=\left(\mathrm{i}^4\right)^{23} \cdot \mathrm{i}=(1)^{23} \cdot \mathrm{i}=\mathrm{i}$

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