• [object Object]@lemmy.ca
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    5 days ago

    It’s not in the modern standard for notation. I never once saw it used in university. I even had prof who typed their homework on a typewriter and he didn’t use it (he actually typeset everything pretty nicely).

    • FishFace@piefed.social
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      5 days ago

      I think of you looked hard you’d find it :) And it’s even easier to find / used to indicate division which has all the same issues.