x*cosh(x) + sinh(x) x*(-2*x + 2*I)*sinh(x) ------------------- + ---------------------- 2 4 (x - I) (x - I)
4*(x*cosh(x) + sinh(x)) 6*x*sinh(x) 2*cosh(x) + x*sinh(x) - ----------------------- + ----------- x - I 2 (x - I) ------------------------------------------------------------- 2 (x - I)
6*(2*cosh(x) + x*sinh(x)) 18*(x*cosh(x) + sinh(x)) 24*x*sinh(x) 3*sinh(x) + x*cosh(x) - ------------------------- + ------------------------ - ------------ x - I 2 3 (x - I) (x - I) ------------------------------------------------------------------------------------------- 2 (x - I)