sec(acot(z^2c^2)) 300000.0
sec(acoth(zc)) 1.0
sec(sqrt(zc)) -1.0
sech(log(z^2c^2)) 1.0
sech(log(z^3c^3)) 1.0
sin(csch(zc)) 1.0
sin(iz1z(zc)) 1.0
sin(sinh(zc)) 1.0
sqrt(csc(z^2c^2)) 1.0
sqrt(sin(z^2c^2)) 1.0
sqrt(sin(z^3c^3)) 1.0
tan(asin(z^2c^2)) 1.0
tanh(log(zc)) 1.0
z1z(acsc(z^2c^2)) 2.0
z1z(asec(z^2c^2)) 2.0
z1z(log(z^2c^2)) 2.0
z1z(sin(z^3c^3)) 2.0