Categories of forums

Algebra × 6 (0)
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Prealgebra, algebra and advanced algebra. Equations and inequalities, systems, percents, sequences and series, exponents, functions, logarithms.

Trigonometry × 1 (0)
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Trigonometric functions: sine, cosine, tangent, cotangent. Trigonometric equations and inequalities, graphing, identities, reduction.

Geometry × 2 (1)
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Points, lines and angles. Plane figures (triangles, quadrilaterals, circles) and 3D figures (cones, cubes, cylinders, pyramids). Similarities. Vectors.

Probability × 2 (1)
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Basic and more complex algebrabased probabilities. Combinatorics: factorials, permutations, combinations, option trees. Statistics.

Calculus × 1 (0)
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Limits and infinity, continuity, ordinary and partial derivatives, integrals, advanced functions and their families.

Advanced math × 1 (0)
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Advanced algebra, calculus, geometry, probability and statistics, analysis, differential equations, discrete and business mathematics, number theory.

Olympiads × 1 (1)
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Mathematical contests and olympiads for all grades. Section for more complex, logical tasks, problems and questions.

Science × 1 (1)
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Physics, chemistry, biology, earth, astronomy, microbiology, anatomy, physiology and other nature sciences.

Other topics × 1 (0)
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Literature, software, calculators, exams, useful resources, links, learning questions and other topics that are not relevant to other categories.

Support × 6 (0)
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Project news, updates, important information and instructions, sggestions and comments, help for using website and bug fixes.