Ntawm qhov hnyav txhais tau tias tus nqi theorem rau kev sib xyaw?

Cov txheej txheem:

Ntawm qhov hnyav txhais tau tias tus nqi theorem rau kev sib xyaw?
Ntawm qhov hnyav txhais tau tias tus nqi theorem rau kev sib xyaw?
Anonim

Tus Mean Value Theorem rau Integrals yog ib qho cuab yeej muaj zog, uas tuaj yeem siv los ua pov thawj Fundamental Theorem of Calculus Fundamental Theorem of Calculus Lub hauv paus theorem ntawm calculus yogtheorem uas txuas lub tswvyim ntawm kev sib txawv. muaj nuj nqi (xws li gradient) nrog lub tswv yim ntawm kev sib koom ua ke ib txoj haujlwm (xws li cheeb tsam hauv qab qhov nkhaus). … Qhov no txhais tau hais tias muaj cov tshuaj tiv thaiv rau kev ua haujlwm tas mus li. https://en.wikipedia.org › Fundamental_theorem_of_calculus

Fundamental theorem of calculus - Wikipedia

thiab kom tau txais tus nqi nruab nrab ntawm kev ua haujlwm ntawm ib ntus. Ntawm qhov tod tes, nws qhov hnyav version yog heev siv tau rau kev ntsuasqhov tsis sib xws rau qhov tseeb integrals.

Lub ntsiab lus Theorem rau Integrals txhais li cas?

Dab tsi yog Qhov Ntsuas Tus Nqi Theorem rau kev sib koom ua ke? Qhov ntsuas tus nqi nruab nrab rau kev sib xyaw qhia peb tias, rau kev ua haujlwm txuas ntxiv f (x) f (x) f (x),muaj tsawg kawg yog ib qho taw tes c hauv lub caij nyoog [a, b] uas tus nqi ntawm qhov muaj nuj nqi yuav sib npaug rau qhov nruab nrab tus nqi ntawm kev ua haujlwm dhau lub sijhawm ntawd.

Koj pom qhov txiaj ntsig ntawm qhov sib piv li cas?

Hauv lwm lo lus, lub ntsiab lus tus nqi theorem rau kev sib koom ua ke hais tias muaj tsawg kawg ib lub ntsiab lus c hauv lub sijhawm [a, b] qhov twg f(x) attains nws tus nqi nruab nrab ¯f: f (c)=¯f=1b−ab∫af(x)dx. Geometrically, qhov no txhais tau tiashais tias muaj ib daim duab plaub uas nws cheeb tsam raws nraim nruab nrab ntawm cheeb tsam nyob rau hauv lub nkhaus y=f(x).

Tus nqi txhais tau li cas theorems rau derivatives thiab Integrals ntsig txog?

Tus Mean Value Theorem rau Integrals yog a qhov txiaj ntsig ncaj qha ntawm Tus Mean Value Theorem (rau Derivatives) thiab Thawj Qhov Tseem Ceeb ntawm Calculus. Hauv cov lus, qhov txiaj ntsig no yog qhov ua haujlwm tas mus li ntawm qhov kaw, lub sijhawm ciam teb muaj tsawg kawg yog ib qho taw tes uas nws sib npaug rau nws qhov nruab nrab tus nqi ntawm lub sijhawm.

Koj ua li cas pom qhov txiaj ntsig ntawm C uas txaus siab rau Mean Value Theorem rau Integrals?

Yog li koj yuav tsum:

  1. nrhiav qhov tseem ceeb: ∫baf(x)dx, then.
  2. faib los ntawm b−a (qhov ntev ntawm lub sijhawm) thiab, kawg.
  3. set f(c) sib npaug rau tus lej pom hauv qib 2 thiab daws qhov sib npaug.

Pom zoo:

Nthuav cov khoom
Puas yog sind walkie talkies?
Nyeem ntxiv

Puas yog sind walkie talkies?

A walkie-talkie, ntau lub npe hu ua handheld transceiver, yog ib lub tes tuav, portable, ob-txoj kev xov tooj cua transceiver. Nws txoj kev loj hlob thaum Tsov Rog Ntiaj Teb Zaum Ob tau ua ntau yam rau Donald Hings, xov tooj cua engineer Alfred J.

Puas tau tilapia thiab koi nyob ua ke?
Nyeem ntxiv

Puas tau tilapia thiab koi nyob ua ke?

Puas yuav muaj teeb meem nrog kev sib xyaw hom? Yog, Tilapia tuaj yeem nrog Koi; Txawm li cas los xij, zoo ib yam li kev sib xyaw ntawm Tilapia thiab Bass, cov neeg cog qoob loo yuav tsum tau cais cov tsiaj me los ntawm cov neeg laus kom tsis txhob noj cov ntses yau.

Can ick guard tua ntses?
Nyeem ntxiv

Can ick guard tua ntses?

Cov tshuaj ick no tua tag nrho kuv cov ntses ib hmos, suav nrog betta, guppies thiab octos. Kuv txawm siv ib nrab koob tshuaj kom nyob rau sab nyab xeeb. … Kuv pom tias thaum tsuas yog betta muaj 3 qhov chaw thiab maj mam khawb nws lub cev ib ntus ntawm no thiab qhov ntawd, yog thaum kuv pom.