Check sibling questions

Ex 11.3

Ex 11.3, 1 (a) Deleted for CBSE Board 2023 Exams

Ex 11.3, 1 (b) Deleted for CBSE Board 2023 Exams

Ex 11.3, 1 (c) Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 1 (d) Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 2 Deleted for CBSE Board 2023 Exams

Ex 11.3, 3 (a) Deleted for CBSE Board 2023 Exams

Ex 11.3, 3 (b) Deleted for CBSE Board 2023 Exams You are here

Ex 11.3, 3 (c) Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 4 (a) Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 4 (b) Deleted for CBSE Board 2023 Exams

Ex 11.3, 4 (c) Deleted for CBSE Board 2023 Exams

Ex 11.3, 4 (d) Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 5 (a) Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 5 (b) Deleted for CBSE Board 2023 Exams

Ex 11.3, 6 (a) Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 6 (b) Deleted for CBSE Board 2023 Exams

Ex 11.3, 7 Deleted for CBSE Board 2023 Exams

Ex 11.3, 8 Deleted for CBSE Board 2023 Exams

Ex 11.3, 9 Deleted for CBSE Board 2023 Exams

Ex 11.3, 10 Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 11 Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 12 Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 13 (a) Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 13 (b) Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 13 (c) Deleted for CBSE Board 2023 Exams

Ex 11.3, 13 (d) Deleted for CBSE Board 2023 Exams

Ex 11.3, 13 (e) Deleted for CBSE Board 2023 Exams

Ex 11.3, 14 (a) Important Deleted for CBSE Board 2023 Exams

Ex 11.3, 14 (b) Deleted for CBSE Board 2023 Exams

Ex 11.3, 14 (c) Deleted for CBSE Board 2023 Exams

Ex 11.3, 14 (d) Important Deleted for CBSE Board 2023 Exams

Chapter 11 Class 12 Three Dimensional Geometry
Serial order wise

Ex 11.3, 3 - Chapter 11 Class 12 Three Dimensional Geometry - Part 2

This video is only available for Teachoo black users

Maths Crash Course - Live lectures + all videos + Real time Doubt solving!


Transcript

Ex 11.3, 3 Find the Cartesian equation of the following planes: (b) π‘Ÿο·― . (2 𝑖﷯ + 3 𝑗﷯ – 4 π‘˜ο·―) = 1 Putting 𝒓﷯ = x π’Šο·― + y 𝒋﷯ + z π’Œο·― in equation π‘Ÿο·―.(2 𝑖﷯ + 3 𝑗﷯ βˆ’ 4 π‘˜ο·―) = 1 (x 𝑖﷯ + y 𝑗﷯ + z π‘˜ο·―). (2 𝑖﷯ + 3 𝑗﷯ βˆ’ 4 π‘˜ο·―) = 1 (x Γ— 2) + (y Γ— 3) + (z Γ—βˆ’ 4) = 1 πŸπ’™ + 3y βˆ’ 4z = 1 Which is the Cartesian equation of the plane.

Ask a doubt (live)
Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.