Math Formulas

Algebra → Complex numbers → Division of complex numbers

MR-116

Simplify the followning expression:

$\frac{30}{\sqrt{2} + \sqrt{3} i}$

MR-115 / 382.a

Simplify the following expression:

$\frac{2 + i}{2 - i} + \frac{2 - i}{2 + i}$