Ключевые слова: academic, algebra, algorithm, businesswoman, calculate, career, chalkboard, class, college, complex, complexity, complicated, concept, creative, drawing, education, equation, expertise, finance, formula, formulas, geometry, graduate, homework, idea, intelligent, knowledge, learn, learning, lesson, math, mathematical, person, problem, problems, school, science, scientific, smart, solution, student, study, teenager, theory, thinking, university, view, wall, woman, young,