![Puas yog qhov suav ntawm ob tus lej tsis sib haum xeeb puas yog? Puas yog qhov suav ntawm ob tus lej tsis sib haum xeeb puas yog?](https://i.tvmoviesgames.com/preview/questions/17892464-can-the-sum-of-two-irrational-numbers-be-rational-j.webp)
2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Qhov suav ntawm ob tus lej tsis sib haum tuaj yeem ua tauthiab nws tuaj yeem ua tsis tau.
Vim li cas qhov suav ntawm ob tus lej tsis sib haum xeeb?
Yog li, tus lej ntawm ob tus lej tsis sib haum yog sib npaug rau 6 uas yog tus lej sib piv hauv daim ntawv p / q qhov twg p=6 thiab q=1 ob qho tib si yog integers. Yog li ntawd, nws tau ua pov thawj tias qhov suav ntawm ob tus lej tsis sib haum xeeb yog tus lej rational.
Yuav ua li cas cov khoom ntawm ob tus lej tsis sib haum xeeb thiab yog vim li cas?
"Qhov khoom ntawm ob tus lej tsis sib haum xeeb yog QHOV irrational." Cov khoom ntawm ob tus lej irrational, qee zaum, yuav yog irrational. Txawm li cas los xij, nws muaj peev xwm hais tias qee tus lej tsis muaj txiaj ntsig tuaj yeem sib ntxiv los ua cov khoom lag luam muaj txiaj ntsig.
Puas yog cov lej ntawm cov lej tsis sib haum ib txwm muaj tseeb?
Tus lej ntawm tus lej rational thiab tus lej irrational yog irrational. Tus lej ntawm tus lej irrational thiab tus lej irrational yog irrational. Cov khoom ntawm tus naj npawb rational thiab tus lej rational yog rational.
Puas yog qhov suav ntawm ob tus lej tsis sib haum ib txwm tsis muaj tseeb qhia koj cov lus teb?
no, sum of two irrationals need but be irrational always. xoom yog tus lej rational.
Pom zoo:
Kev tsis sib haum xeeb txawv li cas ntawm kev tsis sib haum xeeb?
![Kev tsis sib haum xeeb txawv li cas ntawm kev tsis sib haum xeeb? Kev tsis sib haum xeeb txawv li cas ntawm kev tsis sib haum xeeb?](https://i.tvmoviesgames.com/preview/questions/17880159-how-is-unconformity-different-from-nonconformity-j.webp)
Kev tsis sib haum xeeb sawv cev lub sijhawm ntawm kev tsis tso tawm ntawm cov av av lossis kev yaig ntawm cov strata. … Nonconformity: txhim kho qhov twg sediments tso rau sab saum toj ntawm ib tug eroded nto ntawm igneous los yog metamorphic pob zeb.
Qhov twg hauv qab no yog qhov piv txwv ntawm qhov tsis suav nrog cov lej tsis suav nrog?
![Qhov twg hauv qab no yog qhov piv txwv ntawm qhov tsis suav nrog cov lej tsis suav nrog? Qhov twg hauv qab no yog qhov piv txwv ntawm qhov tsis suav nrog cov lej tsis suav nrog?](https://i.tvmoviesgames.com/preview/questions/17892202-which-of-the-following-is-an-example-of-a-nonterminating-nonrepeating-decimal-j.webp)
Pi is a non-terminating, non-repeating decimal. π=3.141 592 653 589 793 238 462 643 383 279 … e is a non-terminating, non-repeating decimal. Ib qho piv txwv ntawm tus lej tsis suav nrog yog dab tsi? Piv txwv: 0.5, 2.456, 123.456, thiab lwm yam.
Lub sijhawm fracking dab tsi yog muab rho tawm los ntawm qhov tsis sib haum xeeb sib sib zog nqus?
![Lub sijhawm fracking dab tsi yog muab rho tawm los ntawm qhov tsis sib haum xeeb sib sib zog nqus? Lub sijhawm fracking dab tsi yog muab rho tawm los ntawm qhov tsis sib haum xeeb sib sib zog nqus?](https://i.tvmoviesgames.com/preview/questions/17893335-during-fracking-what-is-extracted-from-deep-unconventional-reserves-j.webp)
Hydraulic fracturing - feem ntau hu ua fracking - yog txheej txheem siv los rho tawm shale gas. Cov qhov tob yog drilled mus rau hauv lub pob zeb shale, ua raws li kab rov tav drilling kom nkag tau ntau dua ntawm cov roj reserves, raws li shale reserves feem ntau faib horizontally es vertically.
Vim li cas cov kev tsis sib haum xeeb suav tias yog qhov kev tsis ncaj ncees?
![Vim li cas cov kev tsis sib haum xeeb suav tias yog qhov kev tsis ncaj ncees? Vim li cas cov kev tsis sib haum xeeb suav tias yog qhov kev tsis ncaj ncees?](https://i.tvmoviesgames.com/preview/questions/17894874-why-are-non-sequiturs-considered-a-logical-fallacy-j.webp)
(7) Kev tsis ncaj ncees ntawm kev tsis ncaj ncees ("tsis ua raws") tshwm sim thaum tsis muaj qhov kev dag ntxias ntawm qhov laj thawj siv tau, vim muaj qhov pom tseeb tsis muaj kev sib txuas ntawm qhov chaw muab thiab qhov xaus tau los ntawm lawv.
Puas yog kev tsis sib haum xeeb ntawm tus kheej thiab kev puas siab puas ntsws tib yam?
![Puas yog kev tsis sib haum xeeb ntawm tus kheej thiab kev puas siab puas ntsws tib yam? Puas yog kev tsis sib haum xeeb ntawm tus kheej thiab kev puas siab puas ntsws tib yam?](https://i.tvmoviesgames.com/preview/questions/17922373-are-antisocial-personality-disorder-and-psychopathy-the-same-j.webp)
"Sociopath" yog ib lo lus tsis raug cai los piav txog tus neeg uas muaj kev tsis sib haum xeeb ntawm tus kheej (ASPD), qhov kev puas siab puas ntsws piav qhia txog cov cwj pwm ntawm tus kheej. Txawm li cas los xij, ASPD thiab psychopathy tuaj yeem sib tshooj.