Math & trig

MMULT function

Matrix product of two arrays. MMULT works in Sheets with the usual arguments and results, on cells and on live data from the tools you connect.

Syntax

=MMULT(array1, array2)

Argument	Use
`array1`	required, repeatable
`array2`	required, repeatable

On live data

In Sheets, MMULT sits next to live data from a connected tool: =data.orders.sum(total) totals a table, =list.orders(customer) spills a column's distinct values, and a linked table column such as table.orders[Total] is a range any function accepts.

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More math & trig functions

ROUNDRound to N decimals SUMSum of values SUMIFSum where one criterion matches SUMIFSConditional sum SUMPRODUCTSum of element-wise products ABSAbsolute value ACOSArccosine, in radians ACOSHInverse hyperbolic cosine ACOTArccotangent, in radians ACOTHInverse hyperbolic cotangent AGGREGATEAggregate that can skip error values ARABICRoman numerals as a number

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Spreadsheet formulas on live business data

Sheets evaluates 491 spreadsheet functions, on cells and on data read live from your tools.

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