Тэги:
#graphing_complex_inequalities #how_to_graph_inequalities_with_complex_numbers #how_to_graph_complex_numbers_and_inequalities #hardest_contest_math_practice_problems #difficult_contest_math_practice_problems #euler's_identity #euler's_equation #MIT_integration_bee #the_most_difficult_integrals #the_most_challenging_integrals #most_difficult_integrals #AMC_10_and_AMC_12_hardest_problems #practice_AMC_12_questionsКомментарии: