Straight Lines | All Formulas & Concepts Revision in 15 mins 🔥🔥 | By Harshal Sir , BITS Pilani

[@10QChallengeBITSATJEE]

Latest video of this series: kzbin.info/www/bejne/r3SaiYeciq6UmNk Correction: At 9:21 in parametric equation it should be = instead of + symbol.( x-x1)/cos theta = (y-y1)/sin theta = r Complete conics chapters playlist: kzbin.info/aero/PL4TGFs7hl85NgldFC8Xw1QrSYTUTCA3TY

[@rajnishgupta4995]

thanks sir

[@gamervishal1254]

🎉

[@vangogh_renoir394]

Sir you're my saviour. I just wanted to revise this chapter without wasting much time on just the revison cause I have my exam tomorrow and found you. The relief and happiness I'm feeling RN is indescribable. Big thanks to such amazing people who erase our worries by making such amazing videos.

[@Uttam_beneficiar]

Very beneficial video❤❤❤

[@ravleenkaur1540]

9:31 there is = sign instead of + in the parametric equation 10:33 there is 1/2 before the determinant as the formula for area of triangle is same as that of condition for colleanrity

[@Virtual_Dost]

1/2 ko rhs me bheja hay........yahi Hoga

[@regan4351]

As there is zero on the right hand side 1/2 ke be neglected

[@rahulbevanur-i9f]

sir 1 mistake in parallel lines u told that a/a1=b/b1=c/c1............it is wrong sir it must be a/a1=b/b1not equal to c/c1

[@siddhantmishra5659]

Poore straight line ke pyqs bn gye isse bhaiya Aur lectures chahiye ab to Op bhaiya op

[@Dante17_Dk]

Shi bola

[@ADITAYSINGH91.6]

Jee main ke??

[@siddhantmishra5659]

Bhai 2 saal pehle

[@sarvesh9139]

05:23 - ratio of ortho centre centroid and circumcentre , what is ortho centre circumcentre , formula for incentre 15:48 - angle bisector eq and form - just a glance

[@khyatijain9105]

Bhaiya we need this for all chapter

[@indreshkumar83]

Yes ,please help us

[@PRATHAMESH-q2p]

Yes bhaiya pls

[@RajuYadav-xw2bu]

Hnn pls bna do

[@Swaraj270]

Please

[@ShivrajGavande]

Ha bhai

[@chandrakantmehta9914]

11:51 Need correction a/a'=b/b' not equal to c/c'

[@RajSingh-we8mm]

Sahi kaha voh coincide ka case hai

[@rajputanujkumarsingh91]

I am watching this video after an year and really it's help me a lot .... Great job BHAI 👍☺️

[@harshbhagat1304]

all formulas were included thankyou. Well explained

[@m.bhuvan7291]

Sir wrong hai 11:42 par a1/a2 = b1/b2 is not equal to c1/c2 for parallel line sirrrrr correct it

[@YASHAGARWAL-s9p]

Kya re jhaatu sahi to h

[@ItzYour_Yt]

Yss it applies for coincidence

[@Sowmya-o6s]

You teaches very well bro... even I didn't understand in class

[@Cristiano-y1m6l]

At 11:57 : Bhaiya,I think condition for two lines to be parallel.... it should be a/a'=b/b'≠c/c' ❓

[@arpitjangid98]

You are Correct ✌️ Sir's condition is when the both the line coinside on each other

[@SarojChauhan-nn7tz]

Fantastic 🎉🎉

[@ShivrajGavande]

Pure chapters ke jee main 2023 ke soln pyqs bana do bhaiya bohot help hoga please 🙏❤

[@dipeshahire7177]

best to rapid revise love it........

[@iamdivy17]

thank you so much for this amazing revision 💘

[@thedevilsworld3059]

Bhaiya aap ne toh jee topics revise krwa diya, hats off to you😊😊

[@user-the_unexpected17]

Thank you so much...exam se pehele bohot help ho gaya!

[@Sairam-vx7cq]

12:00 sir c/c1 nahi hoga na tab tho wo coincide lines hoga

[@ilovetaelovetan1800]

1:46 could you please explain what is h x and y? Is that a point an assumed point on the line?? I'm sorry it's Just I don't know hindi and I'm confused cuz I'm just a beginner :((

[@sarthakyadav6648]

yes those are the assumed point which divide the respective line in some ratio

[@xavier_final_boss]

Sir Hume har topic ke liye chahiye aur Thank You So Much 😄

[@cross13456]

thanks for your effort bhaiya, it really is helpful

[@amankumarsharma3712]

Bahoot accha❤

[@UniqueGamer00018]

Thank you Bhaiya you make easy our Revision

[@JEE-.2025]

Thank you so much sir❤ Awesome content loved it

[@samratkarmakar825]

This is very important initiative

[@indreshkumar83]

Ye video to bhot aacha tha ,iski help se mera revision itni jaldi ho gaya , thanku so much

[@Aryan-o7j8l]

Best revision in less time And best for short notes

[@arushiverma7727]

short, crisp, concise and to the point..... loved it❣❣ it is the best content here on youtube and i appreciate it . thankyou bhaiya . please make more videos like this...

[@10QChallengeBITSATJEE]

Thanks for your valuable feedback. We will surely bring more videos like this.

[@PremlataShrivastavaff]

​@@10QChallengeBITSATJEEsir apne parallel ki condition galat likhi hai

[@shivkumarjaiswal8631]

Bhaiya sare chapters ka 15 min revision banado please

[@itz_adiii07]

😅

[@rashiagarwal4644]

Amazing bhaiya... tysm

[@31parisingh19]

Kabhi yaad na hone wale formule gajab😊

[@katalaradhika2655]

Thanks bro😊

[@VedantBolke]

Thank u bhaiya ❤

[@AnjaliRachuri]

7:40 Slope form that's actually , Y=mx + c

[@AdarshKumar-mq3bk]

Thank bhaiya bahut acha explanation karte hai

[@Shubhamunsolved]

Thank you Bhaiya, Bhaiya aap ek aisa video lao na ki jee preparation ke time kon si galti na kare , ye ham khud hi kar lenge lekin thoda aap bhi help kardo n

[@kiranpalkaur3684]

Thanku bhaiya ☺️

[@tofree4665]

Thank you so much bro

[@gaurav__5653]

Eagerly waiting for it bhaiya ❣️

[@arunachalamhariharan9082]

Very nice presentation with CLARITY . Thank you , Sir .

[@prashantmishra4669]

it was awesome.......almost all concepts were revised very shortly........thank you bhaiya awaiting for more such revision videos

[@10QChallengeBITSATJEE]

You can check other videos of this series here: Conics Chapters Smart Revision: kzbin.info/aero/PL4TGFs7hl85NgldFC8Xw1QrSYTUTCA3TY We will be posting more videos soon.

[@kumarsanjeevroy]

This is so good😊

[@Seriousforthefuture]

It helps a lot to revise this chapter

[@rekhanagora6766]

Thanks sir for your great support sir

[@mathshustlers520]

Top level revision vedio

[@obedientstudent7192]

thank you bhaiya

[@RajKumar-nf4ge]

Tomorrow is my exam and i m revising by it 😂😂😂😂

[@Mahhi9965]

Lol same

[@JitenderBishnoi-jn1tz]

Same 🤣

[@HafshaAkter-qr4cp]

Today is my exam and I'm revising it now 😅😅

[@ALL_THINKS_]

How cool are u nice my boy 😂

[@justvarshith1686]

I didnt even do 1 question in st lines and almost no concepts and in 2hrs is my exam and i am watching this video wasting my time typing to this comment

[@AyushSingh-m5d]

just revised within 18 min. love it

[@KALAM_SE_KAVITA]

Awesome bhaiya

[@avatar873]

Bhaiya saree chapters ka bando pelase😢😢😢😢😢 humble request 🙏🏻🙏🏻🙏🏻

[@bidisha._12]

Thank you so much sir!!

[@anushkajadhav1716]

Awesome video it's saves all of time!!!

[@Adityayadav-to5ps]

saved lot of time thanks

[@kjsdhaliwal4347]

Bhaiya please bring same for whole conics

[@jhope_loves_snakeau_more_t4466]

best video to exist ngl

[@honeysharma3802]

Sir please or chapter's ka bhi formula 1 video ma de di jia

[@singhravinder.sr5565]

sir its an very amazing content keep it up sir .....

[@Chaitanya7-u2m]

Thanks 👍 bhaiya🥺

[@RadiantReaper-j2f]

Thank you so much bhaiya❤❤❤.

[@Pruthvi.69.]

Legend watch this also in 1.5x 😂😂🎉

[@Buttterflyyyy]

Just osummmm Great content

[@nikkirajputnsr3691]

Thanks bro it's really helpful

[@DrzoyaRukshar]

It was so amazing bhaiya 😊

[@shreyasingh-yl8eh]

Very productive vedo 😊

[@anaskhan-st2ug]

Thanks dear sir

[@iamdilrajsingh]

Wow nice thank you

[@gamingindiaesports]

Need all chapters Like this

[@ayushi_.022]

Aaj Tak ye chapter sahi se nhi padha Maine ...ab exams time pe isse bahot help mili 😂 Thanks a lot sir 💖

[@vasundharabarve9830]

bhai rn it's 8:00 8:30 I have to leave for exam u are literally my saviour Thank u so much

[@SumanKumar-wg8bh]

Thanks bhaiya ❤😊

[@FindyourError]

Is series ko continue rakhna please

[@sarcastic6630]

Very very thank you sir

[@amitkumarjha5723]

BEST REVISION VIDEO😊😊😊😊😊

[@rimipandya25]

Thank God this video existed 🙏 a big thanks sir❤

[@megh1080p]

Thnk you sir ❤

[@utsavsaini453]

Thnks❤

[@meenaljain6731]

thank u bhaiya💥🔥❣️

[@uditisgaming5872]

Bhai ye vdo kha chupi Hui thi aaj mili to pta chla aap to devmanush ho😃 kyuki mrko centrod incentre wghrh m difference pta tha to maine chapter ko hi straight goli maardi thi

[@LuckyTripathi-ec9wf]

Sir very helpful 👍🏼👍🏼

[@anythingyouwant2023]

Helpful Thanks ❤

[@rohithjayachander5697]

Sir problems ka video bana dena jee mains ka

[@anushkajadhav1716]

Please make more videos of oneshots of all chapters 😭💗

[@kanakkk_maurya]

Bhaiya i cant tell you in series ne kitni help Kari h Meri.. thank u so much Bhaiya..... bohot ache se revise ho gya❤❤

[@stars143]

👍🤩 Awesome

[@Geometryslayer69]

Protect this guy 😀

[@shaikabdulraheemabdulrahee9391]

Tqq very much sir it's very helpfull❤

[@sakshijhajharia1083]

U r best 👍👍👍👍

[@Sukh_Arts110]

I watched the video till end proof: Last me 18:20 subscribe ki jagha sucbcribe lika hai

[@kyyadav0365]

Pilani Rajasthan

[@Vasudev_SriKrishna]

Thanks sir ❤❤❤❤❤❤❤❤❤❤😊

[@ankkitseth4152]

Very helpful 😃

[@padhlebeta]

Thanks ❤❤

[@komalpatle6584]

Bhaiya my preparation is to not good for jee Mains can I still crack it?in12hrs study per day??

[@10QChallengeBITSATJEE]

Yes you can still crack it but need to put some extra efforts.

[@komalpatle6584]

@@10QChallengeBITSATJEE bhaiya give me some tips for preparation

[@siddharth-wy2kp]

@@komalpatle6584 hogaya kya mains crack?

[@User-v2i4g]

​@@komalpatle6584huaaa?

[@ArnavMahale]

Hogaya kya bhai😅??

[@Saujas]

Real video starts after 15:30

[@Mohd.khateebMohd-qo3lx]

Bhai jara diploma ka straight line chapter ka video upload karo please

[@Masooooom]

itna samajh toh class lecture mein bhi nhi aya tha. thanks

[@vijayladkat1893]

We need all chapter revision