Koj tshawb xyuas cov lus teb li cas hauv ob kauj ruam sib npaug?
Koj tshawb xyuas cov lus teb li cas hauv ob kauj ruam sib npaug?

Video: Koj tshawb xyuas cov lus teb li cas hauv ob kauj ruam sib npaug?

Video: Koj tshawb xyuas cov lus teb li cas hauv ob kauj ruam sib npaug?
Video: Qhia saib yus tus hlub lub xov tooj seb nws kov txog dab tsi thaum yus nyob deb 2024, Kaum ib hlis
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Rau kuaj kev daws teeb meem rau ob kauj ruam sib npaug , peb muab tso rau peb daws rov qab rau hauv kev sib npaug thiab kuaj tias ob tog sib npaug. Yog lawv sib npaug ces peb paub peb daws yog lawm. Yog tsis yog, ces peb daws tsis yog lawm.

Hais txog qhov no, qhov sib npaug ob kauj ruam zoo li cas?

A ob - kauj ruam sib npaug yog algebraic kev sib npaug uas coj koj ob kauj ruam daws. Koj twb solved qhov kev sib npaug thaum koj tau txais qhov sib txawv ntawm nws tus kheej, tsis muaj tus lej nyob rau hauv pem hauv ntej ntawm nws, ntawm ib sab ntawm qhov sib npaug.

Tsis tas li ntawd, 4 kauj ruam los daws qhov sib npaug yog dab tsi? A 4-Step Guide to Solving Equations (Part 2)

  1. Kauj Ruam 1: Simplify txhua sab ntawm qhov sib npaug. Raws li peb tau kawm dhau los, thawj kauj ruam ntawm kev daws qhov sib npaug yog ua kom qhov sib npaug yooj yim li sai tau.
  2. Kauj Ruam 2: Hloov pauv hloov mus rau ib sab.

Kuj kom paub, dab tsi yog cov kauj ruam rau kev daws qhov kev sib npaug ua piv txwv?

daws ib ob kauj ruam algebraic kev sib npaug , txhua yam koj yuav tsum ua yog cais qhov sib txawv los ntawm kev siv qhov sib ntxiv, rho tawm, sib faib, lossis faib.

Ib kauj ruam sib npaug yog dab tsi?

A ib - kauj ruam sib npaug yog algebraic kev sib npaug koj yuav daws tau nyob rau hauv xwb ib kauj ruam . Koj twb solved qhov kev sib npaug thaum koj tau txais qhov sib txawv ntawm nws tus kheej, tsis muaj tus lej nyob rau hauv pem hauv ntej ntawm nws, rau ib sab ntawm daim ntawv sib npaug.

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