How to Find Modulus (Absolute Value) and Argument (Angle) of Complex Numbers?
The formula for complex numbers argumentation A complex number can be expressed in polar form as \(r (cos\ θ + i sin\ θ)\), where is the \(θ \) argument. The argument function \(arg(z)\) where \(z\) denotes the complex number, \(z=(x+iy)\). The formula for calculating the complex argument is as follows: Tutor-style math help Find Modulus […]
How to Find Discontinuities of Rational Functions?
How to find discontinuities of rational functions, step by step: the rule in plain language, solved examples worked one line at a time, and practice questions so you can try it yourself before moving on. Discontinuities of rational functions occur when the denominator is (0). Read this post to know more about finding discontinuities of rational […]
