Derivative of e x Proofs This function is unusual because it is the exact same as its derivative. This means that for every x value, the slope at that point is equal to the y value Limit Definition …

Angle Properties, Postulates, and Theorems In order to study geometry in a logical way, it will be important to understand key mathematical properties and to

Y = exp(X) returns the exponential ex for each element in array X. For complex elements z = x + iy, it returns the complex exponential

This example shows basic techniques and functions for working with matrices in the MATLAB® language. First, let's create a simple vector with 9 elements called a.

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Factorials, Permutations and Combinations Factorials A factorial is represented by the sign (!). When we encounter n! (known as 'n factorial') we say that a

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This topic shows how to compute matrix powers and exponentials using a variety of methods.

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