07. Focal Length of Parabola | পরাবৃত্তের ফোকাস দূরত্ব | OnnoRokom Pathshala

[@sibgatnazeef9046]

onnorokom patsalar teachers ra hocce real teachers... many thanks for uploading those videos.. may allah bless u all....💜💜💜💜💜

[@_mr_grasshopper_]

Math 2nd paper, 4th Chapter er video gulu apni korben,plz!!!
R conic er video gulur jonno osonkkho dhonnobad!☺
Apni math er baki video gulute thakle valo lagbe.

[@_mr_grasshopper_]

Pelamnato,bro..
Amar mone hoy apni old Syllabus er kotha bolcen...
New Syllabus er thakle link diyen.

[@arafatrahmananik9805]

abir sadat new syllabus ai ase. 😒😒😒

[@taluqderalmahdi6511]

Ajke 5 ta bochor kete geche tobuo vaiyar r kono class pelam na😞
Aj 2 April 22. Hoyto 5 bochor por amar comment e keo reply dibe r tate ami abar emon vaiyar esob video guloke sriticharon korbo 😌😌💙💙💙💙💙 অপেক্ষায় রইলাম🍁🍁🍁🍁

[@SabbirSMD]

উপবৃত্ত আর অধিবৃত্ত এর লেকচার আপ্লোড করলে অনেক বেশি কৃতজ্ঞ হব

[@sahariasoikot1377]

সত্যিই আপনারা অন্যরকম , ধন্যবাদ ভাই আপনাকে

[@Hope-2164]

ভাইয়া আপনাৱ ভিডিও গুলো খুবই ভালো লাগলো,thank you very much.👍👍👍👍👍

[@rezwanasharmin1270]

Vaia upobritto r odhibritto er video gula upload dile khub upokar hoto... R thanks vaia porabitter lecture gula onk vlo hoice

[@isratjahansafa3312]

Thank you for the class it's really helpfull❤

[@moinhaque63]

3:27 er P(x,y) er vhuj ke SO bola hoyeche.... eta vhul....

[@sukanyakarmaker3084]

ঠিকই আছে ভাই।

[@najmulhassan7882]

​@@sukanyakarmaker3084ভুল হয়ছে আমার মনে হচ্ছে!!!

[@juice.88]

this video was really nice. Thank you for helping us ❤️

[@tasnimulhasan5864]

Onnorokom Pathshala ♥️♥️♥️

[@shahananasir2870]

Many many thanks for uploading such a class ❤️❤️❤️

[@shovaaktar472]

Sob class gulo osum thanks onno rokom patshalla

[@mahmudulhasanabid7767]

ai chepter ta upload shesh koren plz!

[@mdshahinalam6153]

অনেক অনেক ধন্যবাদ ভাইয়া🥰

[@maliharahman9170]

Want more maths video lectures of Emon Bhaiyya

[@shikkhaloy4276]

apni o great,sir...

[@SMFahim-vo5zn]

PZ=SO lekha ta vul hyeche I think. Cz amdr lombo nte hbe, seta always j S dye jabe, ta to na. r jodi PZ=SO dhori, then SO=a. So SO+AO=a+a=2a hbe.

[@azizulhoq8971]

Exactly.

[@ahmedshakib3628]

Huh

[@jafiriqbal6723]

Just ei case e 2a hbe but sob jaygay (x+ a) hbe.

[@sarasabasara7828]

Hmm

[@gopeshsarkar7316]

thanks vaiya for your greatful works

[@bcs2026]

Thanks vaia onek sohoj kore bujanor jonno. 💕💕🥰✨💞💖

[@tazwartasin7563]

ভাই আপনি অসাধারন ক্লাস নেন!😇😇

[@ibnulhasan3396]

thanx vaiya. go ahead...

[@abdullahyounussalehin8334]

ruclips.net/p/PLwFRk0nl937scuGgEajcqqzaFmXWtPYFq
অন্যরকম পাঠশালা এর কনিক্স এর উপর সকল ক্লাসের প্লে লিষ্ট।

[@oldhabbitsdiehard]

hsc porikka coile aise bhaii ei playlist ta taratari deeenn..

[@hypernucliceaothin4513]

emon vaiya tnx a lot .hyperbolar vedio gulu den vaiya plz.

[@saminsayeed5213]

vaya....plzz ellipse ar hyperbola upload koren plzzzzzzzz....vaya khub dorkar

[@hasibulhasansaad7045]

Excellent👍

[@tonoya.rahman8225]

This video is very helpful

[@pjkhan9502]

vaia onno video gula upload den..pls onk proyojon...vaia please apnara amader help korle onk upokari hbo apnader...please upload the other videos please..

[@monirulhaque8830]

Waiting for decades for the rest of the videos of Conics 😞

[@evahossain1811]

Thank you so much bhaiya

[@anowarsaddatrisat8253]

ক্লিয়ার ভাই 💞
ধন্যবাদ

[@rahatkabir3939]

Thnx🤗💕

[@rifatulislamriyan9780]

thanks thanks thanks.....................

[@rummanahmed6751]

too good...

[@rifatulislamriyan9780]

Asole baiya apnake jotoi thanks dei na kno kom hoye jay.......thank you very much

[@mahmudamojumdar3618]

Thanks

[@Saahriar]

Vaiia upobritter chapter ta kobe upload krbn? 😩

[@বর্ণালী-জ৯ল]

Tnxxx a lot sir

[@RandomGii]

I am the 81,900th viewers means 81,900th student. WOW! How many Student are reading.

[@ahsanjubayr747]

ভাইয়া বাকি ভিডিও গুলা কবে upload করবেন😭😭

[@mohammadtanjim4186]

tnx

[@lsaha4093]

bhaiya plzz conics er baki video gulo upload koren...

[@shantohabib4179]

Best

[@Anonymo_us_]

Joss

[@shaikhbinhossain58]

Vaiya amader syllabus e to upabritta nd odhibritta o ache.... Kindly ogula record kore up korben.

[@fairyqueen1499]

অধিবৃত্ত কি এখনও আপলোড করে নি..? প্লে লিস্ট এ পাইলাম না.. না দিলে প্লিজ খুব তাড়াতাড়ি দিয়ে দেন.. Xm এর খুব কম সময় বাকি আছে

[@MehediHasan-jh7qq]

দুদু❤❤❤❤

[@zt7307]

vaiya, conics er aro video chai? pls druto upload koren.

[@mustakimalif4163]

Pls puro chapter ta ar koekdiner moddhe upload dien vaiya.

[@rizwansiam649]

conics er class Ashikuzzaman bhai nile onek valo hoito

[@shahan365]

❤️❤️❤️

[@randomness2615]

is it complete lecture?????
HSC xm aisha porse....baki kono video ase viiii

[@meskandorali8613]

vai ekhon koi poren ?

[@mdsaifsadman1721]

PZ=SO kivabe holo bujhte parchi na.....2 ta distance to same na
Ekta parabola er jonno SO constant but PZ tends to infinity hoy
Keu bujhle ektu bolben plz?

[@creations360degree]

amro same qsn!

[@khalidmomid3431]

Same question

[@omarf2741]

vaiya,,,
conics er sobgula video upload koren please,please,please.........

[@TouhidMridul]

Vai conics er Baki video dela valo hoto

[@sakibhossain8090]

conics ar 6.2 video asbena??

[@ahsans8945]

ভাই,,, পরাবৃত্তটা যদি Y এক্সিস বরাবর হয় তাহলে কি ফোকাস দূরত্ব = y + a হবে? নাকি x+a ই থাকবে?

[@gmkemon5233]

y+a hobe bro

[@ahsans8945]

@@gmkemon5233,,. thanks a lot, 🖤

[@shamim7627]

@@gmkemon5233 vaiyaa....ei formulata i mean focus distance= x+a/y+a eita ki hsc er cq math e direct use kora jabe?
Pls answer 🥺

[@fibrinogen_n]

🥰🥰🥰

[@tanjamjabir5944]

baiya tara tari video upload koren

[@mrarafat2]

ভাইয়া টেস্ট পেপার এর কিছু সমাধান করবেন

[@mariamsathi4913]

Baia 4:17min a=x Hobe I think .?????

[@oscillateashen6339]

X= a tokhn e hobe jodi sheta upokendrik prantobindu hoy. Otherwise onnano bindu er khete x= a hobe na...

[@hypernucliceaothin4513]

vaiya r ki vedio pabo na?

[@turanahmed7494]

app hola valo hoi

[@evileven4]

3:25 কি ঠিক আছে?

[@khalidmomid3431]

Same question

[@mahbubshimanto6153]

Vai emn guuuu class age kokhono kori nai😢

[@shourov]

vaia apni ekta mal. preme poira gesi apnar conics video gulor upor. Waiting for a complete playlist of conics.

[@আবীরইসলাম-স৪শ]

3:40 এ OS=a লেখা যায়না কেন?

[@oscillateashen6339]

Lekha jaay.... But Os all time e a lekha jabe but pz all time a hobe na cause p point all to Onek gula hote pare i mean ek time a p point upor niche,dane-bame thakte pare.....

[@blackhimu1452]

@@oscillateashen6339 but p jdi dan a bam a sore s o te sorbe,,,

[@sadmansakib7826]

IS X=a ?

[@Jamilsvocal]

vaiyya you have a wrong idea in this vedio, you can find out this, plz

[@bablurrahman3192]

ভাইয়া উপবৃত্ত ও অধিবৃত্ত কবে পাব plz

[@aalien9514]

kokon hobe

[@farhanshaikh174]

king rana ar hobena 😂 koyekdin por hsc

[@aalien9514]

hobe time ase

[@farhanshaikh174]

king rana kon time er kotha boltechen? agami year er hsc?

[@fairyqueen1499]

Apnara 1 yr age ceyesilen..apndr cawar 1 yr par hoye galo akhono odhibritto upload kore ni.. Samne amdr hsc😟

[@samimahmed8425]

boss

[@muhammodhozaifa]

er koii....

[@RandomGii]

who are seeing this in 2022👇👇👇Comment!

[@tanjinaakther1164]

2024

[@sayedsr2956]

2022 🤙

[@monirulhaque8830]

HSC er age full upload hobe na :'(

[@homeintheworld3104]

OnnoRokom Pathshala রেকর্ড করেন প্লিজ...প্লিজ প্লিজ

[@aalien9514]

chorom

[@tufazzalhossain5629]

vaiya conic ar class ta ashikuzzaman rasel vai nile valo hoto

[@nitaibarman7767]

Parabola মানে অধিবৃত্ত আর বোঝাচ্ছেন পরাবৃত্ত

[@mirabdulallsayeem7906]

Toi to high level er volod. 😁.Dictionary te search kor.

[@RanaBhuyan-to5kg]

❤❤❤❤

[@creations360degree]

PZ=SO kivabe holo bujhte parchi na.....2 ta distance to same na
Ekta parabola er jonno SO constant but PZ tends to infinity hoy
Keu bujhle ektu bolben plz?

[@nosratbintkhalil1729]

PZ = SO হবে না,ভাইয়ার একটু ভুল হয়েছে। P থেকে অঙ্কিত লম্বটার পাদবিন্দুকে S' ধরুন যার স্থানাঙ্ক S'(x,y')
তাহলে PZ=S'O=x
ফলাফল আসলে একই আসে।😊