Počítání s mocninami s přirozeným mocnitelem 2
Mocnina součinu, Mocnina podílu, Mocnina mocniny
4) Mocnina součinu
(3 . 4)3 = (3 . 4) . (3 . 4) . (3 . 4) = 33 . 43 Uvědom si, co znamená třetí mocnina - proto se v zápisu třikrát opakuje (3 . 4), pak už jen použiješ pravidlo pro násobení a sečteš mocnitele.
Při umocňování součinu umocníme každý činitel zvlášť.
Toto pravidlo se dá dobře použít v opačném směru, např. 25 . 55 = (2 . 5)5 = 105 = 100 000 .. nemusíme tedy nejprve určovat pátou mocninu dvou, pak pátou mocninu pěti a nakonec obě mocniny násobit. (Mimochodem by to bylo 32 . 3125 = 100 000). ALE POZOR! Na příklad 24 . 55 toto pravidlo použít nejde. Víš proč? (Správná odpověď je na konci článku)
5) Mocnina podílu
(36 : 8)2 = 362 : 82 .. analogie součinu, platí i pro podíl zapsaný zlomkem
Při umocňování součinu umocníme dělence i dělitele.
Také tady nám pravidlo ulehčí výpočty hlavně v opačném směru, tedy 406 : 206 = ?? Kolik? Vypočítej a překontroluj si svou odpověď na konci článku.
6) Mocnina mocniny
(43)2 = 43 . 43 = 46 ... Vychází opět z definice mocniny a z pravidla pro násobení mocnin.
Při umocňování mocniny se mocnitelé násobí.
Správná řešení:
1) Je třeba, aby obě mocniny měly stejné mocnitele.
2) (40 : 20)6 = 26 = 64
Autor:  Hana PilařováVydáno: 10.11.2009 14:02 Přečteno: 241671x |
Formát pro tisk
Komentáře
kalavasi 7bd55e62be https://www.we-architects-israel.com/profile/...
https://www.globalchangemakersafrica.org/prof...
https://hi.truthspoken.in/profile/whitleecand...
https://www.nos.garimppa.com.br/profile/Cpvic...
https://www.swisssmilebeautyme.com/profile/ol...
https://www.algorycapital.com/profile/rainold...
https://www.wheelstoryadv.com/profile/aliyahw...
https://www.speakworld.com.br/profile/L2-Cres...
https://kavyakumar1219.wixsite.com/justtech-1...
https://www.nastyhighrocks.com/profile/dispos...
vittswor 7bd55e62be https://hy.foreveramber.net/profile/rayshaadh...
https://www.olssons.com.au/profile/malakaigwy...
https://intersexsarah.wixsite.com/intersexsar...
https://www.thebridalhouseleeds.co.uk/profile...
https://nl.clearhorse-shop.de/profile/Judaai-...
https://bg.izthetics.co.uk/profile/hastenhast...
https://www.deliveritinfusionandspecialty.com...
https://www.reformationmassageandbodywork.com...
https://jasmineandsandalwood.wixsite.com/indi...
https://www.pepestacosnsalsa.org/profile/lazz...
phypalm 7bd55e62be https://www.lonyfernandez.com/profile/Help-wi...
https://www.pamperedpoochieswollaston.co.uk/p...
https://www.besickfit.com/profile/zandersguat...
https://www.kingsdoninn.co.uk/profile/wianett...
https://www.figurews.com/profile/HOT-Starsect...
https://www.wuapass.com/profile/Gal-Gadot-Rea...
https://www.fridaysforfuturebrasil.org/profil...
https://www.canarygirlcoffee.com/profile/Fich...
https://www.esthetique-ouvea.fr/profile/remon...
https://www.lovekltart.com/profile/goddardgod...
fidofel 7bd55e62be https://bo.fromthegroundupbb.com/profile/vere...
https://www.auburntlc.com/profile/derringrade...
https://www.thecreativehistorian.com/profile/...
https://www.anandiwfw.com/profile/UPDATED-Dow...
https://hy.thetabernacleman.com/profile/freeb...
https://www.civic-cbd.com/profile/kaffleincha...
https://ji24350.wixsite.com/mysite/profile/El...
https://www.shop-stc.com/profile/braveryadria...
https://www.chezmarienails.com/profile/Cid-Fo...
https://www.joseshands.org/profile/HOT-Rd-Sha...
zahbel 7bd55e62be https://en.tizianavigano.com/profile/FluidSim...
https://www.jimwoodfordministries.com/profile...
https://www.taxcreditcollective.com/profile/y...
https://www.mojubadance.com/profile/marshallm...
https://en.dilldycov.be/profile/Raincoat-1-72...
https://www.orden.co.za/profile/The-Three-Sto...
https://ga.rbmbeds.co.uk/profile/Ffxi-Exiled-...
https://www.adswindowtint.com/profile/paitynn...
https://www.innovativebioresearch.com/profile...
https://www.ctgolfauvergne.fr/profile/winemag...
vydniag 7bd55e62be https://www.senseyourself.nl/profile/The-Gard...
https://www.blackgirlswealth.org/profile/zeno...
https://www.socialmusingsbyaustin.com/profile...
https://www.arthaven.ca/profile/younisgeshemn...
https://www.lifecenteredtherapy.com/profile/B...
https://www.micelicoaching.com/profile/Ray-Co...
https://ru.bocastwist.com/profile/trevinawend...
https://af.bettergamesloja.com/profile/devidd...
https://www.mojamigo.si/profile/indyannahjawu...
https://sv.modernpotteryshop.co.uk/profile/In...
lustali 7bd55e62be https://www.stephaneaucante.com/profile/Sylen...
https://www.honeysource.ie/profile/Bela-Seshe...
https://www.rentacar.fastory.biz/profile/mart...
https://www.rawveganpsychic.com/profile/ralyn...
https://www.sacramentowomendems.org/profile/B...
https://www.naditenang.com/profile/Signcut-Pr...
https://www.hospitalsantapaula.com.br/profile...
https://www.totalmindfitness.co.uk/profile/Ka...
https://www.flourish-stl.com/profile/ioannaht...
https://www.mscorporateamerica.com/profile/re...
phylwhi 7bd55e62be https://www.hairbybellebre.net/profile/nellwy...
https://www.dhsinstrument.com/profile/waynela...
https://www.yynotband.com/profile/Singam-2010...
https://www.simpletosociety.com/profile/Gta-S...
https://www.campwingmann.org/profile/faultone...
https://www.human-fluent.net/profile/Hawaizaa...
https://www.sellmydrones.co.uk/profile/Downlo...
https://www.oshadvicellc.com/profile/Download...
https://www.yogatime-at-yurt.be/profile/Maya-...
https://www.lecade.org/profile/heddleighanfon...
olyzale 7bd55e62be https://www.yogeekathleisure.com/profile/eran...
https://ab.foreveramber.net/profile/martinoeg...
https://www.simplyorganizedandstaged.com/prof...
https://de.nathalialeandro.com/profile/garcil...
https://www.celedomino.com/profile/Zoofilia-h...
https://www.indacor.com.ar/profile/Adobe-Xfmc...
https://ba.minemastergeneral.com/profile/bois...
https://www.mip-photography.com/profile/BEST-...
https://www.yourhealthynut.com/profile/jenica...
https://www.coliseumfit.com/profile/REPACK-Th...
leecberd 7bd55e62be https://www.rmfashionschool.com/profile/marri...
https://www.estellekristy.com/profile/nahvonn...
https://th.finalfrontiersfellowship.world/pro...
https://www.vrilock.com/profile/Download-Buku...
https://www.pottwalpublishers.be/profile/jane...
https://www.soilsaintsoilsmandurah.com.au/pro...
https://www.spiritualdewfall.com/profile/Adel...
https://www.beateatsfoodtruck.com/profile/pre...
https://www.ninazaganjori.com/profile/yessyma...
https://www.watermarkcottages.net/profile/Des...
cescle 7bd55e62be https://www.vintage-works.co.jp/profile/eesid...
https://www.admixpharma.com/profile/namakawee...
https://eu.neshawonderland.com/profile/fortin...
https://www.mojemise.cz/profile/Miss-Delaware...
https://es.feromalux.com/profile/Fotos-Galeri...
https://www.kettautomobile.com/profile/LINK-F...
https://remcov1dp.wixsite.com/realestate/prof...
https://www.ascimf.com/profile/L-Change-the-W...
https://www.happymully.com/profile/marvelnedd...
https://www.madder.co.uk/profile/Antonio-Da-S...
yaledor 7bd55e62be https://www.stcecilia.co/profile/hairedhaired...
https://www.oregoncoastbreakingnews.com/profi...
https://en.realitnityden.cz/profile/nakitasbl...
https://www.knoglobal.com/profile/pierynpiery...
https://www.oak-ky.org/profile/Konar-Tamil-Gu...
https://www.joga.or.jp/profile/sharonahjamile...
https://www.hustlersnetworking.co.za/profile/...
https://www.aecengg.com/profile/Tamil-Movies-...
https://www.one-planet-lab.ch/profile/Gangs-o...
https://symbaltica82.wixsite.com/ajstolinski/...
lesmar 7bd55e62be https://www.parnanetra.org/profile/2021-Showc...
https://www.thesweetchick.com.au/profile/reag...
https://www.awburgess.com/profile/parsifalhan...
https://www.arete-ws.com/profile/gerayntgeray...
https://wotcbcdallas.wixsite.com/wotcbc-bible...
https://www.littlebirdmade.com/profile/rosebe...
https://www.dubarah.com/profile/denzyodenzyop...
https://www.bea-flowers.com/profile/BETTER-Al...
https://www.transcendentstudiostatues.com/pro...
https://www.hyla-audio.com/profile/aileenaile...
verglat 7bd55e62be https://www.guruventure.in/profile/bethilltra...
https://www.theconcernedkids.com/profile/chas...
https://www.citywinery.com.au/profile/Descarg...
https://www.inglesesfacil.net/profile/Jurassi...
https://www.gaeyamusic.com/profile/HOT-Bana-M...
https://www.maronejoe.com/profile/Thirukkural...
https://komunikasisosialupsi.wixsite.com/mysi...
https://www.qs2point.com/profile/billeegianet...
https://www.idahobmx.com/profile/Badrinath-Ki...
https://www.theoliveleaf.com.au/profile/chadm...
maryzave 7bd55e62be https://stonino2017.wixsite.com/stoninoelemen...
https://travelody.wixsite.com/website/profile...
https://www.lushf2f.com/profile/Paruthiveeran...
https://www.athena-wac.com/profile/enapaiolon...
https://www.barefitnz.com/profile/Vectorworks...
https://www.whiteelks.com/profile/quenalnoela...
https://www.happyholisou.com/profile/Oklahoma...
https://corbyh40.wixsite.com/kuwh/profile/hed...
https://www.reclaiminghopeministry.com/profil...
https://www.oakcountrygroup.co.uk/profile/gol...
godirev 7bd55e62be https://av.boporev.com/profile/shayleaclement...
https://www.gsnow.club/profile/Sirius-Astrolo...
https://www.lolathelandy.com/profile/You-Squa...
https://www.hayscountybeekeepers.com/profile/...
https://www.cicfieg.com.br/profile/ignazyahfe...
https://www.altracom.fr/profile/Genfix-V-Fina...
https://discoverandc.wixsite.com/blog/profile...
https://www.leifong.info/profile/onoriahtagga...
https://www.bakedwrightbakery.com/profile/jys...
https://www.creativaandco.info/profile/3D-My-...
sigmchar 7bd55e62be https://www.cirene.ec/profile/ignacyafremontd...
https://www.boyzzonly.com/profile/peachapeach...
https://www.thecryptocurator.com/profile/Hack...
https://www.kalzmarket.com/profile/wynefredna...
https://www.recipesandqs.com/profile/Ganamrut...
https://www.mehraadjam.info/profile/wetherall...
https://www.stmschoolpa.com/profile/BEST-Auto...
https://sl.mymgeni.com/profile/Manual-De-Logi...
https://www.fatali.com.br/profile/israelicisa...
https://www.cultivate.org.nz/profile/Tamil-Du...
terrquiy 7bd55e62be https://marcoperotti2.wixsite.com/mytrail/pro...
https://www.warforcegc.com/profile/kahliaklar...
https://www.vamboraestudar.com.br/profile/ber...
https://so.alimanzour.com/profile/FULL-Do-Laf...
https://www.mamashanti.com.au/profile/kallans...
https://www.myestylz.com/profile/Das-Schwarze...
https://www.advocoinc.com/profile/High-Qualit...
https://www.calledbyhisgrace.com/profile/tali...
https://www.novotempoeua.com/profile/zavereeh...
https://www.talkingaboutterrorism.com/profile...
gregwe 7bd55e62be https://www.msucusa.net/profile/Fisiologia-Ve...
https://ko.bubbyandhoneysbuzz.com/profile/val...
https://www.willowynnbarn.com/profile/UPD-War...
https://www.cybersecuritylink.com.au/profile/...
https://www.yingguang.org/profile/UPD-Raja-Ra...
https://zh.byu99.com/profile/HOT-Hindi-Dubbed...
https://www.bekloukat.co.uk/profile/hawleigha...
https://www.peaksaddition.org/profile/BETTER-...
https://www.essentiallyfran.com/profile/bentl...
https://www.shaukatinitiative.org/profile/Aba...
bilmyc 7bd55e62be https://www.enriquepuentesuruguay.com/profile...
https://www.slnphoto.com/profile/YuGiOh-Power...
https://www.michelezeephotography.com/profile...
https://www.roy-immobilier.fr/profile/Mr-X-HD...
https://www.draditech.com/profile/khristyryan...
https://www.ride360.com.au/profile/Xf-A2010-6...
https://www.ergosense.co.za/profile/Soluciona...
https://www.vendira.co.uk/profile/Watch-Perfu...
https://www.vittitoestudio.net/profile/annebe...
https://www.tavoli.co.il/profile/ignezyahassa...