Reply To: Subscripts Home › Forums › Unified English Braille Technical › Subscripts › Reply To: Subscripts May 20, 2022 at 1:42 pm #38887 smart_10357Participant This is the problem <p class="1-3">m = y<sub>2</sub>-y<sub>1</sub>/x<sub>2</sub>-x<sub>1</sub></p>