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Exploring Calculus with Maple Introductory Calculus

Section 6.7 Other Common Functions

Maple possesses many other useful built-in functions for performing common mathematical operations. They include, but are not limited to, commands that compute the factorial of a number, find the floor or ceiling of a numerical value, return the numerator or denominator of an expression, or determine the maximum or minimum of a collection of arguments.

Aside

> 5!;
\begin{equation*} 120 \end{equation*}
> floor(2.7);
\begin{equation*} 2 \end{equation*}
> ceil(3.3);
\begin{equation*} 4 \end{equation*}
> numer( 2*x/(x^2+5) );
\begin{equation*} 2x \end{equation*}
> denom( 2x/(x^2+5) );
\begin{equation*} x^2+5 \end{equation*}
> max(1,2,3,4,5);
\begin{equation*} 5 \end{equation*}
> min(1,2,3,4,5);
\begin{equation*} 1 \end{equation*}