Evaluate `(i^(.81) + 1)/(i^(253))^(9)`

Explanation

To evaluate the expression \((i^{0.81} + 1) / (i^{253})^{9}\), we will follow these steps:

### Step 1: Simplify the numerator \(i^{0.81} + 1\)
We can express \(i^{0.81}\) in terms of its exponential form. Recall that \(i = e^{i\frac{\pi}{2}}\). Thus, we can write:
\[ i^{0.81} = e^{i\frac{\pi}{2} \cdot 0.81} = e^{i\frac{0.81\pi}{2}}. \]
So, the numerator becomes:
...