Sketch Graph of arcsin sine inverse arccos (cos x) trigonometric function CBSC 12

[@adityadeodhar8819]

when you multiply every term by -1, for some reason x stays as x and doesnt become -x?

[@jon5269]

At 4:00 if you take all numbers away from pi, either pi -(-pi/2) turns into pi+(pi/2) or pi-(+x) doesn't turn into pi-x. I think it is incorrect. I think you should take pi away from everything and get (x-pi) in the middle and since sin(x-pi) = -sin(x) the graph plotted on the (pi/2,3pi/2) should be plotted as y=-x on (-pi/2,pi/2) and moved to the correct interval.

[@indrajeetsinghdeora7741]

At 4 :05 while changing the order negative sign before pi/2 have been missed...It should be -3pi/2< pi-x< -pi/2

[@229-pranathisangana9]

Sir change signs

[@MathematicsTutor]

True. Thanks for pointing that out

[@shashi71291]

2. Drawing the graph of Inverse trigonometric functions sin ¹x and cos ¹x and solving the inequality cos ¹x>sin ¹x. Sir please send answer for this question pls

[@thanmaykalikineedi9477]

thank you sir

[@shashi71291]

Finding analytically the limit of a function f(x) at x-a and hence verifying the continuity of the function at that point. And this question also

[@satyaranjan2352]

Thank you sir 👍👍👍👍

[@ksrmsstudycirclejeemathssh7464]

Pi-x 4rt step how to came sir

[@SuperSatyasrinivas]

Good sir

[@shubhamjoshi8410]

फर्जी कॉन्सेप्ट, पहले खुद तो सीख लो सर