рд╡рд╛рдХреНрдп рд╕рдВрд░рдЪрдирд╛

рдЙрджрд╛рд╣рд░рдгрд╣рд░реВ

рджреНрд░рд╖реНрдЯрд╡реНрдп рдкреНрд░рддрд┐рдорд╛

A complex number is a string expression resulting in the form "a+bi" or "a+bj", where a and b are numbers.


рджреНрд░рд╖реНрдЯрд╡реНрдп рдкреНрд░рддрд┐рдорд╛

If the complex number is actually a real number (b=0), then it can be either a string expression or a number value.


рдЪреЗрддрд╛рд╡рдиреА рдкреНрд░рддрд┐рдорд╛

The function always returns a string representing a complex number.


рдЪреЗрддрд╛рд╡рдиреА рдкреНрд░рддрд┐рдорд╛

If the result is a complex number with one of its parts (a or b) equal to zero, that part is not displayed.


The imaginary part is equal to zero, so it is not displayed in the result.

The result is presented in the string format and has the character "i" or "j" as an imaginary unit.