• @MeekerThanBeaker
      link
      296 months ago

      Or to be a bit more precise:

      72.4430811050993330125904653358725313044169957127755222126539298401492638461284738670796854287279274115660841204694227826436439325980039157896420081657928876032632679810228518608033139213766710296444707134986831702485581108032999991405456106614042979628466230712776493000180767189105856091218496488288548058839987131202864268840183386039574160914941768149160531896245992733832203085382984183039895507794715856167332439906833550299682550978460525719985662385293417913486089130445921322886626279799726698408057490558248303833340690609497529792299976411413532880634241772537421037522489488744777431128646049512779326499956926639019391772663041024960810753888214395954208395691508076754870626671504762430642210761247110304179233862709659762264238887380621226348908975033860837971831079866796449632799375639943790109263239643846318538296016955914222317381021044688777374685415841374166540862323241255532133952041263855816675915050740327441498082101687624893259742067226749157686740379363034880074115312331380668746857296684394669891443221207666805793208844367537721929669654898094484177017965133054023942445221059798684557460420060298197242089909604956680225509966352251876583217180069102731215059670290109501535220861840041429718717130771840934893219266406548641949776348929394907604710665225901779231019747812051178923720126258382244066815536328008244473915148631105593605409064168220988818116803495215766086804093723551393572583857162266546241558387050613510332053365449632876052925585911202181050402734551690784362741734005561775882948060676624124441391731897235361804220810049479116070578419762621272725995815944537811494806157871918609804146187933183643355641612894026720854713887992947135315754057558936021163724581614356738080106330071867446890395169019197784187885262198427377448038487265956628911619265153716228433106291639872568455734561306531928553865892149388366555459335075406915037654955697499244217950755767297871770775317672541576009503505257696608783123634960312205864235749164758331281954991034804386314910207944014031946435282396722041872310304838594446742638406100274820406803476801099471585656859436868254825875111814085211056408557388457734495700809576321733878418880047995574412710571166170004802228893489273505988933074107457135492004122531742768435664700594985881713543186051762915493354758266307457882309391015561729801235329815283962365358009220434672975660652911139756271336774779455821572038087861762561147804347455654940518611331386144378915650404847325815273772741180813700082147806589908179956345554949490062088224446978807968817158703315146593303370282909594469675729371934529499414829219617507778310861541311807083933257597107955257500983746979400126529699344938460295837160587018658418504189176898733182577863755466445825144629202218661888157211944702253626517674048403167821756470534962919467209403292326658216431373521393434869238149580726382296222819949114256300374732962473297537347778464929939580769893476184721769549426981496092333952636093759037334042613275015147256643048422625452818167624229459993575551500092120030095702948848803812118673029874063802261535874183263895717845127382128611698837382119435130660847861120686649251087876755284961165859575191680678631039757788749905717391070827467813868016403908135749905412742364282830313131145955867756493449345320390911692817697329467156079368454234238110503152483165618032712654982002108802709701758458090017032862715849963406050425847208796201800497096190840339936758238623549625080984142144101109306730471545501748052005355719286716593802028610437777415812635629237158350592511167924567488765426553771118416980634146766178269643033755662467631365922547899062344444424890080293603468500065692366798633274585647187279220848622769635236035383657681574485044382511424511428501758087751101640118432762389122416389603153624230528223439518687613918638764455640512568890631449141734105267187797289801967340928464708061191180045967991968441737681020831149940624352820606954970935780101444377191965531583144785726118579314910667009742310317824149287987972932534350488613697719229936431064796928750012789535525427949194519869711022185381715015500857359110512567185612969090186711…

    • @[email protected]
      link
      fedilink
      46 months ago

      I just wrote everything on my ankle, wore pants, then sat with that leg crossed during the quizzes

      Sounds like that teacher was great at developing students into engineers…

  • ChaoticNeutralCzech
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    fedilink
    8
    edit-2
    6 months ago

    Right away, I can tell it’s not going to be easy. No square number ends with 2, 3, 7 or 8.

    Assuming the number is square, the first digit can be found through successive approximation, the last digit is then mapped to 0→0, 1→1/9, 4→2/8, 5→5, 6→4/6, 9→3/7. To differentiate between the low/high number in ambiguous cases, one can estimate the difference from the bottom/top of the decade, compare to ⌷5² (can be calculated with an easy trick) or check for division by 3.

  • @Got_Bent
    link
    66 months ago

    Best I can do is five dollars

  • @[email protected]
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    fedilink
    46 months ago

    This is completely off-topic, but scrolling by this post in my feed on my phone caused the angled black lines in the background to appear animated. Very bizarre. I’m not sure if it was an optical illusion or something funky is going on with my screen.