Complexzahlen
Complexzahlen is a mathematical concept that extends the real number system by introducing the imaginary unit, denoted by 'i'. The imaginary unit is defined as the square root of negative one (i² = -1). A complex number is generally expressed in the form a + bi, where 'a' is the real part and 'b' is the imaginary part. Both 'a' and 'b' are real numbers.
The set of complex numbers is denoted by the symbol C. Every real number can be considered
Arithmetic operations like addition, subtraction, multiplication, and division can be performed with complex numbers. For addition
Geometrically, complex numbers can be represented on a complex plane, also known as the Argand diagram. The