LadyButterfly she/her@piefed.blahaj.zone to Science Memes@mander.xyzEnglish · 3 days agoI dunnopiefed.cdn.blahaj.zoneimagemessage-square328fedilinkarrow-up1790
arrow-up1790imageI dunnopiefed.cdn.blahaj.zoneLadyButterfly she/her@piefed.blahaj.zone to Science Memes@mander.xyzEnglish · 3 days agomessage-square328fedilink
minus-squareNindelofocho@lemmy.worldlinkfedilinkEnglisharrow-up3·2 days agoIm terrible at math, what is this though?
minus-squareMimicJar@lemmy.worldlinkfedilinkEnglisharrow-up24·edit-22 days 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-up5·2 days agoThis might actually help me thank you!
minus-squareNindelofocho@lemmy.worldlinkfedilinkEnglisharrow-up3·2 days 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