Forge XI Maths

Build your next skill.

A dense, JEE-focused Class 11 Mathematics course. Each topic starts from the NCERT concept and goes on to JEE-style worked examples, common mistakes and quick checks, across 16 chapters and 34 topics. What you will cover: • Algebra: sets, relations and functions (including equivalence relations and counting functions), complex numbers and quadratic equations, linear inequalities, permutations and combinations, the binomial theorem, sequences and series (AP, GP, means, AM–GM, special sums) • Trigonometry: radian measure, trigonometric functions and identities, compound and multiple angles, and general solutions of trigonometric equations • Coordinate geometry: straight lines (including centroid, orthocentre and circumcentre), circles, parabola, ellipse and hyperbola, and three-dimensional coordinates • Calculus and data: limits and derivatives, statistics (mean, median, mode, mean deviation, variance) and probability Syllabus-aware: Mathematical Induction and Mathematical Reasoning are not in the JEE Main 2026 or JEE Advanced 2026 syllabus and are kept as enrichment; linear inequalities are not a separate JEE Main 2026 unit; trigonometric equations, infinite GP, sums of powers and conic tangents appear in the JEE Advanced 2026 syllabus. These pages carry a clear note. Always check the latest official notice for your exam year. Practise as you go: every lesson ends with quick checks, and each chapter has a practice test that draws 10 fresh questions per attempt from a 20-question tagged bank, with unlimited retakes. Expect roughly 40 hours of self-paced study.

Take away something useful.

• Work fluently with sets, Venn diagrams and inclusion–exclusion counts
• Classify relations and count relations and functions between finite sets
• Evaluate trigonometric expressions and solve trigonometric equations
• Compute with complex numbers using modulus, argument and cube roots of unity
• Use roots and coefficients of quadratic equations without solving them
• Solve permutation, combination and binomial-coefficient problems
• Apply AP, GP, AM–GM and standard sums to series questions
• Write equations of lines and conics and find foci, centres and distances
• Evaluate limits and differentiate using first principles and the standard rules
• Calculate measures of dispersion and probabilities of events

Everything you get.