Derivatives of inverse trigonometric functions by chain rule

derivatives of inverse trigonometric functions implicitly by using chain rule in a simple and easy way are provided in the video. These derivatives provide the general formulae for slope of the tangents to curves of these inverse trigonometric functions at any point on the curve . on the thumbnail you can see the graph of sin inverse x , a tangent line dropped at a point and the angle where the tangent line meets positive x-axis the slope tangent is equal to derivative of sin inverse x at that point