WorksheetFunction.SeriesSum method (Excel)

Returns the sum of a power series based on the following formula:

Syntax

expression.SeriesSum (Arg1, Arg2, Arg3, Arg4)

expression A variable that represents a WorksheetFunction object.

Parameters

Name	Required/Optional	Data type	Description
Arg1	Required	Variant	X - the input value to the power series.
Arg2	Required	Variant	N - the initial power to which you want to raise x.
Arg3	Required	Variant	M - the step by which to increase n for each term in the series.
Arg4	Required	Variant	Coefficients - a set of coefficients by which each successive power of x is multiplied. The number of values in coefficients determines the number of terms in the power series. For example, if there are three values in coefficients, there will be three terms in the power series.

Return value

Double

Remarks

If any argument is nonnumeric, SeriesSum returns the #VALUE! error value.

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