ooli@lemmy.world to math@lemmy.world · 8 days agoThree hundred words you can spell on a calculator [pdf]www.mathsquad.comexternal-linkmessage-square1fedilinkarrow-up15arrow-down10
arrow-up15arrow-down1external-linkThree hundred words you can spell on a calculator [pdf]www.mathsquad.comooli@lemmy.world to math@lemmy.world · 8 days agomessage-square1fedilink