Home
Class 12
MATHS
Prove that tan{(pi)/4 + 1/2 Cos^(-1)((a)...

Prove that `tan{(pi)/4 + 1/2 Cos^(-1)((a)/(b))}+tan{((pi)/4-1/2 Cos^(-1)a/b)} = (2b)/a`.

Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    SRISIRI PUBLICATION|Exercise SAQ (1D Star Q)|22 Videos

  • HYPERBOLIC FUNCTIONS

    SRISIRI PUBLICATION|Exercise SPQ|8 Videos

  • IPE SCANNER (TEXTUAL BITS)

    SRISIRI PUBLICATION|Exercise APPLICATIONS OF DERIVATIVES|48 Videos

Similar Questions

Explore conceptually related problems

tan[pi/4+1/2"Cos"^(-1)x/y]+tan[pi/4-1/2"Cos"^(-1)x/y]=

Prove that sin^(-1)((4)/(5))+2 Tan^(-1)((1)/(3)) = (pi)/2 .

Prove that : tan^(-1) ""(1)/(2) + tan^(-1) ""(1)/(5) + tan^(-1) ""(1)/(8) = (pi)/(4)

Prove that tan^(-1)((1)/(2))+tan^(-1)((1)/(5))+tan^(-1)((1)/(8))=(pi)/(4)