Reply To: How to handle tricky cancellation
The radical (dots 345) is a unique Nemeth braille symbol. I see no problem enclosing it, as well as the superscripted numeral 2, in cancellation indicators. Because the cancelled step is preceded by the original problem, the reader should have no trouble differentiating the termination indicator of the radical from the two closing cancellation indicators, but you could offer an explanation in a transcriber's note to clarify. See attached.
--Lindy Walton (Committee Member)