3 Oct 2021

tan^-1(cotx)+cot^-1(tanx) Inverse Trigonometry class 12

 

tan^-1(cotx)+cot^-1(tanx)  Inverse Trigonometry class 12

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Class 12 | Physics | Capacitance |Find equivalent capacitance between A and B in the combination given below.

    (ii) Q=CV to get the charge and U=Q^2/2C to get the energy