𝐓𝐈𝐌𝐄𝐒𝐓𝐀𝐌𝐏𝐒 04:29 *Concept of DC & DR* 07:17 *Definition of DC* 09:10 *NOTE:* l² + m² + n² = 1 09:25 *Definition of DR* 09:35 Examples 19:13 *CONCEPT:* A vector equally inclined to 3 vectors 23:56 _🚬 Solving Equation in l, m & n_ (2 Equation, 3 Unknown and Direction is involved then you can solve it) 30:15 _Good Question_ 34:18 *Straight Lines in 3D* 35:20 Developing Equation 38:08 Significance of b̂ 40:07 *① Vector Form* 43:11 *② Cartesian Form* 43:41 If any of a, b, c become zero 44:07 Examples 53:41 *Writing line in Standard Form* 54:38 ① 55:43 ② 59:07 ③ 1:00:39 *Angle between Two Lines* 1:06:37 *Assuming a point on Line* 1:07:35 Examples 1:11:58 *Point of Intersection* 1:16:17 Equation of Internal Angle Bisector 1:19:37 Std. Question 🚩(Finding eqn of a line ⟂ to another) 1:26:04 *Foot of Perpendicular from a Point on a Line* 1:27:44 *Image of a Point on a Line* 1:37:10 _🚬 Length of segment intercepted by two lines (Ques)_ 1:48:57 *NOTE* 1:58:48 *Distance of a Point from a Line* 2:01:54 *Distance of a Point from a Line parallel to Another Line* 2:07:01 *Distance between Two Lines* 2:07:29 _Skew Lines_ 2:08:00 Understanding & Concept 2:12:11🔸For Skew Lines 2:13:17🔸For Parallel Lines 2:19:12 Condition for Coplanar Lines 2:21:55 _Alternate Method of Prev Question_ 2:26:09 _🚬 To find direction vector, 3 variables & 2 equations are sufficient_ 2:28:45 *Planes* 2:29:23 *Equations of Planes* 2:32:08 ① Normal Form 2:34:49 ② Cartesian Form 2:35:30 ③ General Equation of Plane 2:36:09 *Planes in different situations:* 2:37:20🔸Eqn of plane passing through A(a̅) & parallel to non-collinear vectors b̅ & c̅ 2:39:04🔸Eqn of plane passing through three points 2:40:03 ④ Intercept Form 2:40:30 Examples 2:54:17 *Family of Planes* 2:59:57 *Some Formulae for Angles* 3:00:06 ① Angle between two planes 3:00:28 ② Angle between a Plane & Line 3:09:43 *Some Formulae* 3:10:09 ① Distance of a point from plane 3:11:21 ② Distance between 2 parallel planes 3:11:32 ③ Foot of Perpendicular 3:12:17 ④ Image of a Point 3:20:06 _Projection of Line on Plane (Ques)_ 3:22:46 _Good Question_ 3:27:33 ⑤ Bisectors of angle containing a given point 3:27:48 ⑥ Bisectors of acute & obtuse angles 3:28:07 ⑦ Ratio in which plane divides AB 3:31:07 *Nature of Planes* 3:37:09 *Asymmetrical Form of Line* 3:44:05 Alternative Method 3:48:10 _Eqn of plane given in an absurd form_
3:27:00 i was wondering what was the problem with my answer but the question itself is wrong for those concerned. the second equation, the line on the plane that is, the denominator of x term will be 1 and NOT 2.
Sir in the question at 1:19:12 the solution has taken AB vector and BC vector whereas you have taken BA vector and BC vector so which is correct? Could you please tell
3:22:16 i think the better method would be to simply just take the parametric equation of a point on the line, find its FOP on the plane, and relate lambda to all the variables x,y,z which gives us a much shorter way to the answer (5-6 lines)
hello sir .. aapse se request hai ki please vapas chalu karo level up series sir aur can u even start a series where revision of chapter is done with all formula and results in 30 40 mins... genuine request from your chote bhai sir please sunlo
➡ All in. Everything on the line. ONE LAST TIME:- th-cam.com/video/pcCmnwmI7O0/w-d-xo.html
𝐓𝐈𝐌𝐄𝐒𝐓𝐀𝐌𝐏𝐒
04:29 *Concept of DC & DR*
07:17 *Definition of DC*
09:10 *NOTE:* l² + m² + n² = 1
09:25 *Definition of DR*
09:35 Examples
19:13 *CONCEPT:* A vector equally inclined to 3 vectors
23:56 _🚬 Solving Equation in l, m & n_
(2 Equation, 3 Unknown and Direction is involved then you can solve it)
30:15 _Good Question_
34:18 *Straight Lines in 3D*
35:20 Developing Equation
38:08 Significance of b̂
40:07 *① Vector Form*
43:11 *② Cartesian Form*
43:41 If any of a, b, c become zero
44:07 Examples
53:41 *Writing line in Standard Form*
54:38 ①
55:43 ②
59:07 ③
1:00:39 *Angle between Two Lines*
1:06:37 *Assuming a point on Line*
1:07:35 Examples
1:11:58 *Point of Intersection*
1:16:17 Equation of Internal Angle Bisector
1:19:37 Std. Question 🚩(Finding eqn of a line ⟂ to another)
1:26:04 *Foot of Perpendicular from a Point on a Line*
1:27:44 *Image of a Point on a Line*
1:37:10 _🚬 Length of segment intercepted by two lines (Ques)_
1:48:57 *NOTE*
1:58:48 *Distance of a Point from a Line*
2:01:54 *Distance of a Point from a Line parallel to Another Line*
2:07:01 *Distance between Two Lines*
2:07:29 _Skew Lines_
2:08:00 Understanding & Concept
2:12:11🔸For Skew Lines
2:13:17🔸For Parallel Lines
2:19:12 Condition for Coplanar Lines
2:21:55 _Alternate Method of Prev Question_
2:26:09 _🚬 To find direction vector, 3 variables & 2 equations are sufficient_
2:28:45 *Planes*
2:29:23 *Equations of Planes*
2:32:08 ① Normal Form
2:34:49 ② Cartesian Form
2:35:30 ③ General Equation of Plane
2:36:09 *Planes in different situations:*
2:37:20🔸Eqn of plane passing through A(a̅) & parallel to non-collinear vectors b̅ & c̅
2:39:04🔸Eqn of plane passing through three points
2:40:03 ④ Intercept Form
2:40:30 Examples
2:54:17 *Family of Planes*
2:59:57 *Some Formulae for Angles*
3:00:06 ① Angle between two planes
3:00:28 ② Angle between a Plane & Line
3:09:43 *Some Formulae*
3:10:09 ① Distance of a point from plane
3:11:21 ② Distance between 2 parallel planes
3:11:32 ③ Foot of Perpendicular
3:12:17 ④ Image of a Point
3:20:06 _Projection of Line on Plane (Ques)_
3:22:46 _Good Question_
3:27:33 ⑤ Bisectors of angle containing a given point
3:27:48 ⑥ Bisectors of acute & obtuse angles
3:28:07 ⑦ Ratio in which plane divides AB
3:31:07 *Nature of Planes*
3:37:09 *Asymmetrical Form of Line*
3:44:05 Alternative Method
3:48:10 _Eqn of plane given in an absurd form_
love you bhaijaan
@@Mr.Unstoppale abhibi baccha hai tu
@@Mr.Unstoppale absolutely
Starting me dar hi gya tha 😂
Same lol
Yes
same happened
Main to 3 bar video ko off korke start kiya koi glitch hoga samajh ke , arvind sir ko dekhkar sukun aya
love you sir❤
Probability kab hoga ??
3:27:00 i was wondering what was the problem with my answer but the question itself is wrong for those concerned. the second equation, the line on the plane that is, the denominator of x term will be 1 and NOT 2.
sir could you pleassseee arrange for a detailed one shot on probability
Sir in the question at 1:19:12 the solution has taken AB vector and BC vector whereas you have taken BA vector and BC vector so which is correct? Could you please tell
Sir in question
@1:17:22
We should Add AB^+BC^
Or should we add BA^+BC^
bhai please probablity ka one shot le lo next
Arvind sir ko psnd krne wale👉
nigga we aint gay
Konsa wala pasand ki bat kar rahe 😅
Vote for probability detailed one shot
3:22:16 i think the better method would be to simply just take the parametric equation of a point on the line, find its FOP on the plane, and relate lambda to all the variables x,y,z which gives us a much shorter way to the answer (5-6 lines)
jee ka multiverse
sir really deserve 100k views on it
perfect explanation and everything feel easy after it wow 🥰
They are planning something on 18th
They did it two times...
May be rrr series
Those who know vedantu error in this vedio 😅😅
What happened
@akshat91 bhai lecture ki starting mein jo part trimmed hai na usmein Upar right corner Mein vedantu jee ka logo a gaya tha
@@edusuccesspoint timestamp
@@edusuccesspoint Shyd unacademy ne vedantu khreed liya hai...
@thelastpersononearth9765 hatt
great lecture sir ♥♥ but sir probability ka lecture kara do na pleasee
Class notes download nahi ho rhe
BHAI PROBABILITY KAB KARENGE AB
Sir probability and straight lines sir
I don't understand Hindi but still I'm able to learn through this lecture. Continue sirr🎉❤
Pluto se aaya hai kya naam to shudh Desi hai "vikash"
LOVE YOU BHAI
3:26:26 HOLY GOD!!
3:43:34 sir the equations in the options seem to be incorrect as the DRs in the last one doesnt match
29:14
33:07
40:58
39:00 1:34:00 2:23:00
5:29 sir handled that so well 😂😂
Love you bhaii❤❤❤
Kya huaa Tha bhai
1:35:10 🤣🤣🤣🤣🤣🤣 has has ke pet dukh rha h
can anyone tell how (5m-3n)/(10-9)=m/2=n/3? 28:05
4:30 lecture starts
thanks
1:08:20 Arre sir aaj teachers day nhi children day hh😭😂
Bhai ye last year ka lec hai
Achaa bhai repeat ho rha tha kyaa😮💨🥸
@SachinGurjar-tw8wt nahi hai last year ka , sir ne live liya hai backpain ke bawajood
Last yr k lecture me jee mains 2024 ka question kaise hoga 😑
@@SachinGurjar-tw8wt kuch bhi
Parallel line distance formula sachhi me Done and Dusted !!. Thanks for making my concepts of this chapter clear as well pyare Bhai !
Notes ka link???
sir where can i get notes for thia lec ??
43:43
Class starts 4:30
1:32:19 sir , i found the point to be (5/3,7/3,17/3)
can anyone verify? geogebra seems to check out, and equation seems to be correct
Timestamp galat lagaya hai aapne. Answer wahi hai (5/3,7/3,17/3). ye dekha hai solve karke
@@AdarshKumarJha_ right sorry. i was watching as the livestream was going so the timestamp is incorrect and ill change it if possible
Sir full class 12th for board exam ek lecture bana dijiye please 😊😊
6:11 koi bata do beech me kya hua tha
1:54:35
1:03:30 sir teacher's day nhi children's day🤣🤣🤣
Sir session pdf nhi mil rha ?
Starting op😂😂
2:28:57
Sir Class 11th ke detail one shot + area under the curve and differentiation equation bhi kara do
46:26
Love u sirji
BHAI RRR SERIES KAB START HOGI
Sir iske pdf notes provide kr dijye
35:27😊
maine 4 din pehle video band kardi ki Arvind sir hai hi nhi 😭
aaj firse kholi toh Arvind sir ko dekhke laga ki haan ab chapter araam se hojayega
hello sir .. aapse se request hai ki please vapas chalu karo level up series sir aur can u even start a series where revision of chapter is done with all formula and results in 30 40 mins... genuine request from your chote bhai sir please sunlo
sir please give the pdf of this video
sir baki bachhe to bakwas kerte rahenge aap bas kisi pe bhi dhyan mt do chaye wo kisi bhi institute ka promotion kare ap to best teacher hi ho
Sir back pain teek ho gaya kya
14 nov teachers day 😂😂 sir lagta parosiyo sae puch ke aaye honge 😂😂
L,m,n 1,2,3 kese hua 29:07
paralel line dist formula done aND DUSTED
5:29
Pdf
Sir aap baat baat me love you shreya kyu bolte ho bahut ajeeb lagta hai mera naam shreyash hai
Shreya nhi shera
shera bolte hai sir jiska matlab hua "mere sher" English: My lion
@@AdarshKumarJha_ aur koi sherni hui to
@@umm-hv5yp shera salman khan ka b*******
sir session of differential equation?
Can I watch this for boards? Pls reply someone?
Yes
This is enough for jee?
not even enough for 6th class maths paper
aap mat padho
Sorry I am not understand pls explain
@ ok
24:57
42:43
Shuru me heart attack dediya bhai ne 😭
Sir Class 11th ke detail one shot + area under the curve and differentiation equation bhi kara do
3:22:58
1:11:30
58:38
1:16:17
3:12:47
3:10:16
2:52:40