10.3.26 Operations with Complex Numbers
Condition: Calculate the value of functions with a given value of the argument. a) \ (\ Operatorname {tan} \ left (\ frac {\ pi} {6} +2 i \ right) \) \ b) \ (\ Operatorname {ln} (-3-3 i) \)
Operations with Complex Numbers, Their Algebraic, Trigonometric and Exponential Forms. Derivatives of Functions, Finding Complex Roots of Polynomials, Solving Equations in Complex Numbers.