Operations with Complex Numbers – Examples and Practice Problems

Operations with Complex Numbers – Examples and Practice Problems

A complex number is defined as the combination of a real number and an imaginary number. Real numbers are the numbers that we use in everyday life and with which we perform mathematical calculations. Imaginary numbers are numbers that contain the imaginary unit, which...
Division of Complex Numbers – Examples and Practice Problems

Division of Complex Numbers – Examples and Practice Problems

The division of complex numbers is solved by multiplying both the numerator and denominator by the conjugate of the complex number in the denominator. This will allow us to obtain a real number in the denominator and we will obtain the result to the division. Here, we...