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Coplanarity of 2 Lines and Equation of Plane
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This lesson discusses the concept of coplanarity of two lines. Plane containing two lines. Plane containing parallel lines

## Vineet Loomba is teaching live on Unacademy Plus

Vineet Loomba
IITian | No. 1 Educator in IIT-JEE | 6 Million Minutes Watch Time | 8+ Years Experience | Youtube: Maths Wallah | vineetloomba.com

U
thanks mam
Neharika Jayani
2 years ago
thanks for appreciating :) please rate and review the course if it helped you :)
sir b1cross b2 normal vector ke direction me hoga vo equal kaise hoga?
Vineet Loomba
2 months ago
Rhs me zero h ..whtever the magnitude will be get adjusted ..so we only get direction
Chinmay Patil
2 months ago
ok sir
How did you get 3a+2b+c in the last question?
Sir I guess there's a calculation error in the last question. The equation of the second plane formed will be a(-1-3) + b(2+4) + c(0-1) = 0
Vineet Loomba
8 months ago
why 2+4 ? ..there is only one plane in the question
Jyotirmoy Dutta
8 months ago
oh sorry...I meant the equation of the plane a(x-3) + b(y+4) + c(z-1) and then you put the pt(-1,2,0) there
IS THIS COURSE OVER SIR?
Vineet Loomba
9 months ago
Yes
1. anAL bi -STP C 2

2. cont 8 AAMn 0.vm hi o 2 al bi Cl 2 ' bl 2 2

3. krta 2 2 5 n +3 2. 5

4. Dvvy 3 2 X1Y2 Z. 3 2.

5. t by

6. 6 2 2 -6 344