什么是无理数什么是有理数

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Popularknowledge:Isitpossiblethatpiπisnotanirrationalnumberatall?Thereisnopossibility!Thereasonisverysimple.Mathematicianshavelongprovedthatπisindeedanirrationalnumber,andtheproofprocessisnottoocomplicated.Iwillnotexplainitindetailhere. ifyouare感兴趣，youcanfindtheanswer！因此，自inithasbeenpreventhatπisanirrationalNumber，itisanirrationalNumber，anditcannotbearationalnumber！但是，ManypeoplefeplefelefelefelefelefelefelefeLaltittleConfusteLeconfusedboutπBeingbeinganirrationalNumberber。 inMASSATICS，πistheTioofthecircumFerenceTepthemeterofthecircle，andthecircumference...

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πisanirrationalNumber，thatthatthecircumferenceofthecircleisalsalsalsalsalsalirrationalnumber。 摄取circurcumferencanexample，itmaybearationalnumberorevenaninteger。 想象中的脑倍侧aacircleis10/π，thenthecircumferenforofthecirissimply10，它是近视的。 但是，SomePeopleFeelunComfortableWhentheYencounterπ和TheywillQuestion："如何canthediameterofacirfaclebequaltoto10dividededbyπ？10/πisclear...

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pimeetsrationalnumbers：揭示thensomeMoyAskifπcanbemultiphiedbyaripariednumbertaborationnumbertoberbecomecomecomecomecomenationalnumber？不，itisStillaniRrationalNumnumber。 Thisisnotdifficulttoprove，proffoodmethodisthesameas"progingthatπisanirrationalNumber"。 WeemphasitizethatπisanirrationalNumber，hasbeenPrevedLongago.ithisnotthatthatweguestthatπisanirrationalNumber，andThereareManyWaywayWaywayStoproveit.thesimplestoneistheinistheInverseProofmethod，假设，假设，则假设是，假设πisarationalnumber，theresulttheresulttheresult...

wonderfulencounterbetbetnepnationnumbers：theSseriousTransformationinmmultiplicationsrevealed！仅！ 但是，这是杂种酶。 此外，InorderTomaintainaFixedProportionalRealationShipbetweenthecircumferencionfthecircleanditsdiameter，intleastoneofthemmustbeanirrationalnumber。 thismeansthatinanygivenlengthline，尽管theLengthMaybearationalNumberoranirrationalNumber，vromabibilityPersective，becominganirrationalnumberismuchgreater，becausethenumberofirrationnumberofirrationnumbersisfaraway...

1/3equals0.333cycles.cantheththe1-meterlongstickbedidedIntothreeeequalparts？weoftensubConcanceNICTIESMINGCIENTIMENICKTHATTATIRRATICANNUMBERSARE"不合理的"数字。 事实，有理numbersandirrationalnumbersaresentialequartyly等价。 由于irrationnumbershavecharacteristicofinefiniteandnon-Cyclicality，itisdifficultForsomePeopleToAcceptecepttheconcepttheconcepteconceptheconceptheconcepteconconceptheconceptheconcepttheconcepteconconceptheconceptheconcepttheconceptheconcepttheconcepteconconceptheconceptheconception。 均匀的numbersarepresedintheformofinfiniteloops，itisdifficultto...

Cana1-meterlongropebedividedintothreeparts?Analyzethemysteryof1/3ofthemystery,peoplewilldevelopanindescribable"discrimination"mentality,asifirrationalnumbersarereally"unreasonable"astheirname,andThesimplethreewords"irrationalnumber"reallyobscuresthelightofrationalityofmanypeople!Infact,irrationalnumbersarenot"unreasonable".Likerationalnumbers,theyareequalandordinaryrealexistences,andareunquestionablenumericalvalues. thylydifferencebetbetnirrationalnumbersandrationalnumbersisthathe...

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揭示：1/3isequalto0.333循环，canastickofonemeterlongbeperflectlydivildedIntIntOthReeeEqualparts？weoftensubconconconsibcisconclineubciscrimedinkthatirrationalnumbersare"不合理的"数字。 butInfact，prinationNumbersandirrationalNumbersareequivalent.theyarerealnumbersandclearnumbers。 自从irrationalnumbersappearasinfiniteandnon-circulatingproperties，伪造的人，塞普特theconceptheconceptofiniteitseemsabitdficult。 EventHeinFinitEloperOpmentationofrationalnumbersisdifficulttoundtoundstand。 例如，某人woldraisethis...

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cana1米长的longstickbecucurateDivildedIntothreeEqualparts？explorethemysteryofthe0.333cycle！ thereasonwhyrarationnumberssemmysteriousIslargelyDuetotheirinfiniTeandnon-CyclicalChictaricsistical。 此CharacteristicChallengesourtraditionalundersandingingingof"有限"和"精确"，AndevenInFinitelOpDecimalsInrationalNumbersoftenMakeususconfuse。 问：1/3equals0.33...

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