Video: Dab tsi yog algebra?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Algebra yog ib ceg ntawm kev ua lej hais txog cov cim thiab cov kev cai rau kev tswj cov cim. Hauv theem pib algebra , cov cim (hnub no sau ua cov ntawv Latin thiab Greek) sawv cev rau qhov ntau yam tsis muaj qhov tseem ceeb, hu ua qhov sib txawv. Cov tsiaj ntawv x thiab y sawv cev rau thaj chaw ntawm thaj chaw.
Ib yam li ntawd, nws raug nug, lub hom phiaj tseem ceeb ntawm algebra yog dab tsi?
Cov Lub hom phiaj ntawm Algebra yog ua kom yooj yim hais txog kev sib raug zoo lej thiab nws qhov sib npaug los ntawm kev siv cov tsiaj ntawv ntawm cov tsiaj ntawv lossis lwm cov cim los sawv cev rau cov koom haum ua ib daim ntawv luv. Algebra tom qab ntawd tso cai rau koj los hloov qhov tseem ceeb txhawm rau txhawm rau daws qhov sib npaug rau qhov tsis paub qhov ntau.
Tsis tas li ntawd, algebra puas tsim nyog hauv lub neej? Algebra yog ib qho tseem ceeb lub neej txawj tsim nyog nkag siab zoo. Nws txav peb dhau qhov yooj yim lej thiab npaj peb rau kev txheeb cais thiab suav. Nws muaj txiaj ntsig zoo rau ntau txoj haujlwm qee qhov uas tus tub ntxhais kawm tuaj yeem nkag mus ua haujlwm thib ob. Algebra muaj txiaj ntsig nyob ib puag ncig hauv tsev thiab hauv kev txheeb xyuas cov ntaub ntawv hauv xov xwm.
Tsis tas li ntawd, dab tsi yog A hauv algebra?
Algebra - Cov ntsiab lus tseem ceeb Ib qho txawv txav yog lub cim rau tus lej uas peb tseem tsis tau paub. Nws feem ntau yog ib tsab ntawv zoo li x lossis y. Tus lej ntawm nws tus kheej yog hu ua Constant. Coefficient yog tus lej siv los muab ntau qhov sib txawv (4x txhais tau tias 4 npaug x, yog li 4 yog tus coefficient)
Lub hauv paus ntawm algebra yog dab tsi?
Basic algebra yog daim teb ntawm kev ua lej uas nws ib kauj ruam ntau paub daws teeb meem tshaj lej. Nco ntsoov tias kev lej lej yog kev hloov pauv ntawm cov lej los ntawm yooj yim lej ua haujlwm. Algebra qhia txog qhov sib txawv, uas sawv cev rau tus lej tsis paub lossis tuaj yeem hloov pauv rau tag nrho pawg ntawm tus lej.
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