Question 6 (MCQ) - Chapter 6 Class 12 Application of Derivatives (Important Question)

Last updated at April 16, 2024 by

Misc 22 - Normal at (1,1) on 2y + x2 = 3 is - Chapter 6 - Miscellaneou

Misc 22 - Chapter 6 Class 12 Application of Derivatives - Part 2
Misc 22 - Chapter 6 Class 12 Application of Derivatives - Part 3

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Misc 22 The normal at the point (1,1) on the curve 2𝑦+π‘₯^2=3 is (𝐴) π‘₯ + 𝑦 = 0 (𝐡) π‘₯ – 𝑦 = 0 (𝐢) π‘₯ + 𝑦 +1 = 0 (𝐷) π‘₯ – 𝑦 = 1Since (1, 1) lies on normal, it will satisfy its equation Option 1: 𝒙+π’š=𝟎 Putting π‘₯=1 & 𝑦=1 in equation 1 +1=0 2=0 This is false So, it is not equation of Normal Since (1, 1) lies on normal, it will satisfy its equation Option 1: 𝒙+π’š=𝟎 Putting π‘₯=1 & 𝑦=1 in equation 1 +1=0 2=0 This is false So, it is not equation of Normal Option 4: π’™βˆ’π’š=𝟏 Putting π‘₯=1 & 𝑦=1 in equation 1 βˆ’1=1 0=1 This is false So, it is not equation of Normal Hence, Correct Answer is (B)

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo