Ononot — Determine the value of \text{Re}((1+i)^n + (1-i)^n) for n=8.

Guest Session: 1 Question Remaining. Create Account to save progress.

Complex Numbershard

0:00.0

Determine the value of $\text{Re}((1+i)^n + (1-i)^n)$ for $n=8$ .