How can you use trigonometric functions to simplify 13eπ8i into a non-exponential complex number?
1 Answer
Mar 8, 2016
Explanation:
Using
Euler's relation which states
reθi=r(cosθ+isinθ) here r = 13 and
θ=π8
⇒13eπ8i=13[cos(π8)+isin(π8)]