Mathematics
Learn in small steps. Lessons adjust to what you already know, and each chapter keeps the next useful step close at hand.

SetsChapter 1 · not started
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Course path
Choose a chapter
Each chapter brings together reading, guided lessons, and short checks for understanding.
01Sets1 learning topicNot started02Relations and Functions1 learning topicNot started03Trigonometric Functions1 learning topicNot started04Complex Numbers and Quadratic Equations1 learning topicNot started05Linear Inequalities1 learning topicNot started06Permutations and Combinations1 learning topicNot started07Binomial Theorem1 learning topicNot started08Sequences and Series1 learning topicNot started09Straight Lines1 learning topicNot started10Conic Sections1 learning topicNot started11Introduction to Three-Dimensional Geometry1 learning topicNot started12Limits and Derivatives1 learning topicNot started13Statistics1 learning topicNot started14Probability1 learning topicNot started
Course map
How it connects
The map from the book’s cover: each strand is a run of chapters that build on one another.
1Sets2Relations &Functionsθ3TrigonometricFunctionsxy12Limits &Derivativesz = a + biReIm4ComplexNumbers &Quadratics−235LinearInequalities6Permutations &Combinations1111211331146417BinomialTheoremxy9StraightLines10ConicSectionsxyz11Intro to3D Geometrya₁a₂a₃a₄8Sequences &Series13Statisticsp1−pq1−qq1−q14ProbabilityFOUNDATIONS &FUNCTIONSALGEBRACOORDINATEGEOMETRYDATA &UNCERTAINTYCALCULUSStart here
Rings show your progress on a chapter. Tap a station to open it.