Grade 11 course
Mathematics
Learn one idea at a time. Lessons adjust to what you already know, and each chapter keeps the next useful step close at hand.
In review — free for everyone. While a book is in review you are one of its reviewers: read it, use it, and tell us what is wrong. When the reports settle, the Class 11 pass is ₹999 for the year and this book’s PDF is ₹299.
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
Filled means mastered, the ring means ready to start, faded means a prereq comes first.
SetsRelations and FunctionsTrigonometric FunctionsComplex Numbers and Quadratic EquationsLinear InequalitiesPermutations and CombinationsBinomial TheoremSequences and SeriesStraight LinesConic SectionsIntroduction to Three-Dimensional GeometryLimits and DerivativesStatisticsProbability
MasteredReady to startNeeds a prereq firstYou are here