3 Test file number 199

3.1 Problem number 556
3.2 Problem number 557
3.3 Problem number 558
3.4 Problem number 559
3.5 Problem number 573
3.6 Problem number 574
3.7 Problem number 575
3.8 Problem number 576
3.9 Problem number 590
3.10 Problem number 591
3.11 Problem number 592
3.12 Problem number 593
3.13 Problem number 606
3.14 Problem number 607
3.15 Problem number 608
3.16 Problem number 609
3.17 Problem number 736
3.18 Problem number 737
3.19 Problem number 738

Test folder name:

test_cases/7_Inverse_hyperbolic_functions/7.4_Inverse_hyperbolic_cotangent/199_7.4.2_Exponentials_of_inverse_hyperbolic_cotangent_functions