Mathematical inverse trigonometric formula What is 30 ° cotarctan

Mathematical inverse trigonometric formula What is 30 ° cotarctan

According to the truth, only real numbers have inverse trigonometric functions. If you have to write 30 °, you can only change 30 ° to real numbers. 30 ° = 30 ° * Π / 180 ° = Π / 6arctan 30 ° = arctan Π / 6 has an α. If Tan α = Π / 6, then arctan Π / 6 = α cotarctan 30 ° = cotarctan Π / 6 = cot (...)