Series Returns the series expansion of a function around a point. Syntax series(Function, Identifier, Real) series(Function, Identifier, Real, Natural) Description series(Function, Identifier, Real) Given a function , an identifier and a real , expands function with respect to variable around the point . series(Function, Identifier, Real, Natural) Given a function , an identifier , a real and a natural , expands function with respect to variable around the point up to order . Related functions Taylor, Taylor series, Maclaurin Table of Contents Syntax Description Related functions