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Misc 1 For each of the differential equation given below , indicate its order and degree (๐‘–๐‘“ ๐‘‘๐‘’๐‘“๐‘–๐‘›๐‘’๐‘‘) (i) (๐‘‘^2 ๐‘ฆ)/(๐‘‘๐‘ฅ^2 )+5๐‘ฅ(๐‘‘๐‘ฆ/๐‘‘๐‘ฅ)^2โˆ’6๐‘ฆ=logโก๐‘ฅ (๐‘‘^2 ๐‘ฆ)/(๐‘‘๐‘ฅ^2 )+5๐‘ฅ(๐‘‘๐‘ฆ/๐‘‘๐‘ฅ)^2โˆ’6๐‘ฆ=logโก๐‘ฅ ๐’š^โ€ฒโ€ฒ+๐Ÿ“๐’™ใ€–๐’šโ€ฒใ€—^๐Ÿโˆ’๐Ÿ”๐’š=๐’๐’๐’ˆโก๐’™ Highest order of derivative = 2 โˆด Order = 2 Since, power of yโ€ is 1 โˆด Degree = 1

  1. Chapter 9 Class 12 Differential Equations
  2. Serial order wise

About the Author

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