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EXPAND

Dynamic arrays

Pad an array to a given size with a fill value.

Syntax

EXPAND(array, rows, [columns], [pad_with])

Full notes for EXPAND are still being written. Use the AI explainer below for the arguments, a worked example and common mistakes.

More Dynamic arrays functions

BYCOLBYROWCHOOSECOLSCHOOSEROWSDROPFILTERGROUPBYHSTACKMAKEARRAYMAPPIVOTBYRANDARRAY

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Syntax follows Microsoft’s documentation. Examples are written to be pasted into a cell and checked. Argument separators may be ; in your locale. The AI explainer runs on a free community model — verify anything important.