Question 6 - CBSE Class 12 Sample Paper for 2024 Boards - Solutions of Sample Papers and Past Year Papers - for Class 12 Boards

Last updated at April 16, 2024 by Teachoo

The degree of the differential equation [1+(dy/dx)^2 ]^3=((d^2 y)/(dx^2 ))^2 is

(a) 4 (b) 3/2 (c) 2 (d) Not defined

This question is similar to Question-2 CBSE-Class 12 Sample Paper for 2022-Boards For Term-2

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Transcript

Given [1+(𝑑𝑦/𝑑𝑥)^2 ]^3=((𝑑^2 𝑦)/(𝑑𝑥^2 ))^2 [1+(𝑦^′ )^2 ]^3=(𝑦^′′ )^2 Since y’’ is the highest order of derivative Degree = Power of y’’ = 2 So, the correct answer is (c)

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Davneet Singh

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

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