Sin inverse X + Sin inverse 2 X equal 5 by 3
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first of who says that its a question of hindi....
now just use the sum of sine formula i.e.
sin⁻¹x + sin⁻¹y= sin⁻¹(x²√1-y² + y²√1-x²)
and by equating you will get your answer
hope you will do it
now just use the sum of sine formula i.e.
sin⁻¹x + sin⁻¹y= sin⁻¹(x²√1-y² + y²√1-x²)
and by equating you will get your answer
hope you will do it
Prateeksrivastava:
you welcome
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