Show that sin-1 12/13 + cos-1 4/5 + tan-1 63/16 = Explain with simple steps - Maths - Inverse Trigonometric Functions

Question

Show that sin-1 12/13 + cos-1 4/5 +
tan-1 63/16 = Explain with simple steps

Abhishek Kr. Jha · Accepted Answer

Refer the following link :

https://www meritnation
com/ask-answer/question/sin-1-12-13-cos-1-4-5-tan-1-63-16/inverse-trigonometric-functions/5583666

Show that sin-1 12/13 + cos-1 4/5 + tan-1 63/16 = . Explain with simple steps.