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# Coalesce

Returns the first non-null value among its arguments, or null if all its arguments are null

```mathematica
Coalesce(null, 2, 3) → 2
Coalesce(null, null, 3) → 3
```

#### Inputs

`Coalesce(value, [value…])`

* `value...` - Values to check on NULLs