Mathematics Open denominator- Md(

- Instruction: Md(

- Parameter: none

- Return: true if the denominator is opened.

- Description:

This instruction returns true if the opening round bracket opens the denominator of a complex fraction. The instruction should only be used on the open round bracket "(".

- Examples:

Text string: (

Braille string: 123456

Condition: Md(

Description: In the fraction "(2+4)/(5+4)", the denominator bracket "(" is transcribed with the cell "123456", provided that the other brackets and the fraction have been properly encoded with the numerator and denominator instructions.