LadyButterfly she/her@piefed.blahaj.zone to Science Memes@mander.xyzEnglish · 11 hours agoI dunnopiefed.cdn.blahaj.zoneimagemessage-square144fedilinkarrow-up1412arrow-down139
arrow-up1373arrow-down1imageI dunnopiefed.cdn.blahaj.zoneLadyButterfly she/her@piefed.blahaj.zone to Science Memes@mander.xyzEnglish · 11 hours agomessage-square144fedilink
minus-squarebrown567@sh.itjust.workslinkfedilinkEnglisharrow-up15·2 hours ago2 5 8 5 - × + for you RPN fans =)
minus-squareNindelofocho@lemmy.worldlinkfedilinkEnglisharrow-up2·24 minutes agoIm terrible at math, what is this though?
minus-squareMimicJar@lemmy.worldlinkfedilinkEnglisharrow-up4·edit-212 minutes agoRPN 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
2 5 8 5 - × + for you RPN fans =)
Im terrible at math, what is this though?
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.
Reverse Polish Notation