Involving csch^-1(2^1/2 (z²-1)^1/4/(z-(z²-1)^1/2)^1/2)

Involving csch^-1(2^1/2 (z²-1)^1/4/(z-(z²-1)^1/2)^1/2) and coth^-1(z)

Involving csch^-1(2^1/2 (z²-1)^1/4/(z-(z²-1)^1/2)^1/2) and coth^-1(1/z)