Ex 5.4, 4 - Chapter 5 Class 12 Continuity and Differentiability
Last updated at June 29, 2018 by Teachoo
Transcript
Ex 5.4, 4 Differentiate . . . in , sin tan 1 Let = sin tan 1 Differentiating both sides . . . = sin tan 1 = cos tan 1 tan 1 = cos tan 1 1 1 + 2 = cos tan 1 1 1 + 2 = cos tan 1 1 + 2 = +
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