Check Full Chapter Explained - Continuity and Differentiability - Application of Derivatives (AOD) Class 12


Last updated at April 19, 2021 by Teachoo
Check Full Chapter Explained - Continuity and Differentiability - Application of Derivatives (AOD) Class 12
Transcript
Misc 22 The normal at the point (1,1) on the curve 2๐ฆ+๐ฅ^2=3 is (๐ด) ๐ฅ + ๐ฆ = 0 (๐ต) ๐ฅ โ ๐ฆ = 0 (๐ถ) ๐ฅ + ๐ฆ +1 = 0 (๐ท) ๐ฅ โ ๐ฆ = 1Since (1, 1) lies on normal, it will satisfy its equation Option 1: ๐+๐=๐ Putting ๐ฅ=1 & ๐ฆ=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: ๐+๐=๐ Putting ๐ฅ=1 & ๐ฆ=1 in equation 1 +1=0 2=0 This is false So, it is not equation of Normal Option 4: ๐โ๐=๐ Putting ๐ฅ=1 & ๐ฆ=1 in equation 1 โ1=1 0=1 This is false So, it is not equation of Normal Hence, Correct Answer is (B)
Miscellaneous
Misc 2 Important
Misc 3 Important Deleted for CBSE Board 2021 Exams only
Misc 4
Misc 5 Important
Misc 6 Important
Misc 7
Misc 8 Important
Misc 9 Important
Misc 10
Misc 11 Important
Misc 12 Important
Misc 13 Important
Misc 14 Important
Misc 15 Important
Misc 16 Important
Misc 17 Important
Misc 18 Important
Misc. 19 Deleted for CBSE Board 2021 Exams only
Misc 20 Important
Misc 21 Important
Misc 22 You are here
Misc. 23 Important
Misc 24 Important
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