COMBINA
Math & trigCombinations with repetitions allowed.
Syntax
COMBINA(number, number_chosen)
Full notes for COMBINA are still being written. Use the AI explainer below for the arguments, a worked example and common mistakes.
More Math & trig functions
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.