• Karjalan@lemmy.world
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    15 days ago

    I assume p is for “parentheses”, because where I grew up it was BEDMAS, for brackets.

    • psud@aussie.zone
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      14 days ago

      BODMAS or BOMDAS in Australia since we call ordinals ordinals

      Brackets have pretty much always been needed to disambiguate precedence between addition and subtraction (which is really all addition) and between multiplication and division