Raws li koj paub tias vim yog COVID-19 kis thoob qhov txhia chaw, feem ntau lub tebchaws tau kaw lawv cov tsev kawm ntawv thiab cov tub ntxhais kawm tsis nyob hauv tsev. Cov niam txiv niaj hnub no xav tau lwm txoj hauv kev los qhia lawv cov menyuam. Yog tias koj yog ib tug ntawm lawv ces download tau “Tsis ntseeg Apk” rau hauv smartphones thiab ntsiav tshuaj.
Daim ntawv thov no muaj txiaj ntsig zoo rau cov tub ntxhais kawm uas xav kawm lawv cov kev kawm online los ntawm kev qhia video. Cov no yog cov yeeb yaj kiab uas tsim los ntawm cov kws qhia ntawv tshaj lij rau cov tub ntxhais kawm qib 6 txog qib 12.
Koj tuaj yeem nrhiav kev daws teeb meem tam sim no rau txhua yam koj cov teeb meem ntsig txog physics, lej, biology, chemistry, thiab lwm yam kev kawm ntawm lub app no los ntawm kev saib cov yeeb yaj kiab tshooj-wise uploaded los ntawm cov kws tshaj lij. Yog tias koj ntsib teeb meem thaum saib yeeb yaj kiab, ces koj muaj kev xaiv kom tau txais cov kev daws teeb meem hauv PDF ib yam nkaus.
Doubtnut Apk yog dab tsi?
Ib qho zoo tshaj plaws ntawm cov app no yog tias nws tsis yog tsuas yog muab cov chav kawm online xwb tab sis nws kuj muab cov tub ntxhais kawm cov kev daws teeb meem rau tag nrho cov ntawv dhau los ntawm cov ntawv sib txawv xws li IIT-JEE Mains & Advanced cov ntawv xyoo dhau los, NEET cov ntawv xyoo dhau los, NCERT cov phau ntawv rau cov chav kawm 6 mus rau 12, CBSE, RD Sharma, RS Aggarwal, Cengage phau ntawv rau pawg thawj coj saib thiab kev sib tw.
Nov yog daim ntawv thov Android tsim thiab muab los ntawm Doubtnut: Doubt Free Solving & Video Solutions AppEducation android cov neeg siv los ntawm thoob plaws ntiaj teb thiab tseem tshwj xeeb rau cov tub ntxhais kawm los ntawm Is Nrias teb uas xav ua kom tiav lawv lub tsev kawm chav kawm online.
Raws li koj paub tias thev naus laus zis tau ua lub luag haujlwm tseem ceeb hauv peb lub neej niaj hnub tam sim no txhua tus muaj kev nkag tau yooj yim hauv internet yog li tsim cov kev kawm no pab cov tub ntxhais kawm kom nkag siab txog cov ncauj lus uas lawv tsis nkag siab hauv chav kawm thiab cov kev kawm no pab cov kws qhia ntawv tswj hwm. lawv zaj lus qhia.
Hauv qhov xwm txheej kaw no, cov apps no muaj txiaj ntsig zoo rau cov tub ntxhais kawm thiab cov kws qhia ntawv kom ua tiav lawv cov kev kawm. Cov kws qhia ntawv tuaj yeem yooj yim tau ua yeeb yaj kiab ntawm cov ncauj lus sib txawv thiab muab tso rau hauv cov kev kawm no thiab cov tub ntxhais kawm yuav nkag mus rau cov ntsiab lus no los ntawm lawv lub tsev hauv online yam tsis muaj teeb meem.
Lub app uas kuv tab tom tham txog ntawm no tau tsim los rau cov tub ntxhais kawm los ntawm Is Nrias teb txawm li cas los xij cov neeg los ntawm lwm lub tebchaws kuj tseem tuaj yeem nkag mus rau app no txhawm rau txhim kho lawv cov kev paub. Nov yog qhov kev pib ua zoo tshaj plaws los ntawm chav saib xyuas kev kawm los qhia lawv cov tub ntxhais kawm online hauv qhov xwm txheej raug kaw no.
Cov ntaub ntawv hais txog App
| lub npe | Tsis ntseeg |
| version | v7.9.121 |
| loj | 24.16 MB |
| tsim tawm | Cov Tsis Ntseeg: Dawb Ntseeg Kev Daws & Video Solutions App |
| Pob Lub Npe | com.doubtnutapp & hl |
| Qeb | Education |
| Android Yuav Tsum | 5.0 + |
| nqe | dawb |
Vim li cas siv Doubtnut App?
Qhov no yog ib lo lus nug uas sawv hauv niam txiv sib txawv lub siab. Yog tias koj muaj lus nug tib yam no hauv koj lub siab, nyeem cov lus hais.
- Koj tuaj yeem tau txais tag nrho cov ntawv dhau los ntawm cov ntawv sib txawv nrog kev daws teeb meem ntawm no app. Zoo li tau txais NCERT Solutions, CBSE, State Board Physics, Chemistry, Biology, thiab lej daws teeb meem.
- Ob qho video thiab PDF kev daws teeb meem rau tag nrho koj cov teeb meem nrog tsuas yog nias ib zaug. Koj tuaj yeem tau txais kev daws teeb meem rau cov chav kawm 6 txog qib 12 ntawm lub app no.
- Yeej qhov khoom plig sib txawv thiab cov ntsiab lus los ntawm kev ua tiav cov haujlwm sib txawv muaj nyob ntawm no app. Cov khoom plig no nce kev txaus siab ntawm cov tub ntxhais kawm hauv kev kawm.
- Koj yuav tsis ntsib kev tshaj tawm thaum saib koj cov vis dis aus vim nws yog daim ntawv thov tsis pub tshaj tawm.
- Yooj yim, nyab xeeb, thiab yooj yim-rau-siv app. Cov neeg uas paub lus Askiv yuav yooj yim siv lub app no tsis muaj teeb meem thiab tsim raws li tus tub ntxhais kawm cov qauv.
- Cov lus qhia ntxaws ntxaws rau Vidya Mandir Chav Kawm (VMC) thiab tseem yog chav kawm sib tsoo rau JEE & NEET 2020/2021/2022.
- Txhua qhov kev daws teeb meem rau chav kawm 9 txog 12 nrog rau tag nrho cov ntawv dhau los. Koj tuaj yeem tau txais kev daws teeb meem los ntawm cov kws sau ntawv sib txawv xws li RD Sharma, Lakhmir Singh Solutions, IIT Study Material, thiab ntau ntxiv.
- Koj tuaj yeem tau txais kev daws teeb meem rau UP thiab BSED boards ntawm no app.
- Koj tseem tuaj yeem nrhiav ntau phau ntawv ntxiv thiab tseem npaj cov ntaub ntawv npaj rau chav haujlwm sib txawv xws li JEE Mains thiab Advanced, Kev xeem ntawm tsoomfwv, SSC, CGL, Kev tsheb nqaj hlau, Ntug Dej, Kev sib tw sib tw, thiab ntau ntxiv hauv daim ntawv thov no.
- JEE xeem ntawv xeem, sau ntawv kho dua, thiab yeeb yaj kiab hauv Hindi.
- IIT foundation phau ntawv rau chav kawm 8, chav kawm 9, chav kawm 10, chav kawm 11, thiab chav kawm 12 hauv Hindi.
- Thiab ntau yam ntaub ntawv uas koj yuav paub tom qab siv cov app no ntawm koj lub smartphone.
Screenshots ntawm App
Dab tsi ntxiv koj tau txais ntawm Doubtnut Apk?
- Koj tuaj yeem tau txais ntau dua 6 lac instant yeeb yaj duab ntawm cov teeb meem sib txawv ntsig txog lej, biology, physic, thiab chemistry nrog lawv cov kev daws teeb meem video.
- Pua pua ntawm kev xeem dawb rau kev npaj rau kev sib tw sib txawv.
- Kev ceeb toom rau cov hnub tseem ceeb, tshaj tawm, thiab ntau cov lus qhia rau cov kws qhia ntawv.
- Txhua hnub kev sib tw zoo siab rau cov tub ntxhais kawm ntawm cov hnub nyoog sib txawv kom cov tub ntxhais kawm muaj kev txaus siab rau lawv cov ntaub ntawv kawm.
- Upload yeeb yaj duab tshiab ntawm cov ncauj lus sib txawv txhua hnub kom cov tub ntxhais kawm tsis txhob nco cov ntsiab lus tseem ceeb.
- Thiab ntau ntxiv.
Yuav ua li cas rub tawm thiab siv Doubtnut Apk File?
Txhawm rau rub tawm cov app no, koj muaj ob txoj kev xaiv thawj zaug rub tawm ncaj qha los ntawm google play store thiab nruab cov app no rau koj lub smartphone. Lossis yog tias koj xav rub tawm nws los ntawm lub vev xaib thib peb ces rub tawm ncaj qha los ntawm peb lub vev xaib offlinemodapk siv qhov txuas ncaj qha rub tawm ntawm qhov kawg ntawm tsab xov xwm thiab nruab qhov app no ntawm koj lub smartphone.
Tom qab txhim kho lub app qhib nws thiab tsim koj qhov profile siv tus lej xov tooj lossis email chaw nyob. Tom qab ntawd nkag mus rau koj tus account thiab pib kawm koj cov ntsiab lus kawm dawb. Koj tuaj yeem pom ntau yam sib txawv xaiv koj cov qeb cuam tshuam los ntawm cov npe.
Yog tias koj xav kawm koj cov ntsiab lus hauv daim ntawv nyuaj ces xaiv PDF sau ntawv muaj nyob rau hauv no app thiab luam lawv rau hauv daim ntawv nyuaj thiab ua phau ntawv rau ntau yam kev kawm. Yog tias koj muaj lus nug txog qhov kev daws teeb meem twg tsis muaj nyob rau ntawm no app lawv xa koj cov lus nug kws tshaj lij yuav daws rau koj hauv 24 teev.
Xaus,
Doubtnut App Cov yog daim ntawv thov Android tshwj xeeb uas tsim los rau cov tub ntxhais kawm los ntawm Is Nrias teb uas xav kawm lawv chav kawm online los ntawm lawv lub xov tooj ntawm tes los ntawm lawv lub tsev hauv qhov xwm txheej raug kaw no dawb.
Yog tias koj xav kawm online, ces rub tawm cov app no thiab tseem muab cov app no rau lwm tus hauv koj cov tub ntxhais kawm kom ntau tus tub ntxhais kawm tau txais txiaj ntsig los ntawm daim ntawv thov zoo kawg no. Sau npe yuav mus rau peb nplooj ntawv rau ntau cov apps thiab games yav tom ntej.