LadyButterfly she/her@piefed.blahaj.zone to Science Memes@mander.xyzEnglish · 2 个月前I dunnolockpiefed.cdn.blahaj.zoneimagemessage-square762fedilinkarrow-up1812arrow-down180
arrow-up1732arrow-down1imageI dunnolockpiefed.cdn.blahaj.zoneLadyButterfly she/her@piefed.blahaj.zone to Science Memes@mander.xyzEnglish · 2 个月前message-square762fedilink
minus-squareMimicJar@lemmy.worldlinkfedilinkEnglisharrow-up22·edit-22 个月前RPN or Reverse Polish Notation is a notation for calculators to be less ambiguous. The last numbers use the operator to their right, repeat. So no need for parenthesis or PEMDAS. 2 5 8 5 - × + (8 - 5 = 3) 2 5 3 × + (5 × 3 = 15) 15 2 + (15 + 2 = 17) 17
minus-squareNindelofocho@lemmy.worldlinkfedilinkEnglisharrow-up5·2 个月前This might actually help me thank you!
RPN or Reverse Polish Notation is a notation for calculators to be less ambiguous. The last numbers use the operator to their right, repeat. So no need for parenthesis or PEMDAS.
This might actually help me thank you!