LadyButterfly she/her@piefed.blahaj.zone to Science Memes@mander.xyzEnglish · 20 hours agoI dunnopiefed.cdn.blahaj.zoneimagemessage-square272fedilinkarrow-up1629arrow-down153
arrow-up1576arrow-down1imageI dunnopiefed.cdn.blahaj.zoneLadyButterfly she/her@piefed.blahaj.zone to Science Memes@mander.xyzEnglish · 20 hours agomessage-square272fedilink
minus-squareNindelofocho@lemmy.worldlinkfedilinkEnglisharrow-up3·9 hours agoIm terrible at math, what is this though?
minus-squareMimicJar@lemmy.worldlinkfedilinkEnglisharrow-up23·edit-29 hours 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
minus-squareNindelofocho@lemmy.worldlinkfedilinkEnglisharrow-up5·8 hours agoThis might actually help me thank you!
minus-squareNindelofocho@lemmy.worldlinkfedilinkEnglisharrow-up3·8 hours agoThis might actually help me thank you!
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.
This might actually help me thank you!
Reverse Polish Notation
This might actually help me thank you!
See also