" Cosec'y ear "(cos^(-1)(1)/(x)+cos^(-1)(1)/(y))" - "cos2x

If sec^(-1)x=cos ec^(-1)y, then cos^(-1)((1)/(x))=cos^(-1)((1)/(y))=

If sec^(-1) x = cosec^(-1) y , then find the value of cos^(-1).(1)/(x) + cos^(-1).(1)/(y)

If sec^(-1) x = cosec^(-1) y , then find the value of cos^(-1).(1)/(x) + cos^(-1).(1)/(y)

If sec^(-1) x = cosec^(-1) y , then find the value of cos^(-1).(1)/(x) + cos^(-1).(1)/(y)

If sec ^(-1) x=cosec^(-1) y then cos ^(-1) (1)/(x)+cos ^(-1) (1)/(y)=

If sec^(-1)x=csc^(-1)y, then find the value of cos^(-1)(1)/(x)+cos^(-1)(1)/(y)

If sec^(-1)x = cosec^(-1)y state which of the following is the value of (cos^(-1)(1/x) + cos^(-1)(1/y)) ?

If sec ^(-1) x ="cosec" ^(-1) y . State which of the following is the value of ( cos ^(-1) ""(1)/(x)+cos ^(-1) ""(1)/(y )) ?

If sec^(-1)x=cosec^(-1) y then cos^(-1)(1/x)+cos^(-1)(1/y) =

If sec^-1x=cosec^-1y ,then cos^(- 1)(1/x)=cos^(- 1)(1/y)=