Mathematics Textbook & Chapters
Browse individual chapters or download the complete textbook edition below.
Chapter-Wise Textbook Files
Real Numbers
Euclid division lemma, Fundamental theorem of arithmetic, irrationality proofs.
Polynomials
Geometrical meaning of zeroes, relationship between zeroes & coefficients.
Pair of Linear Equations in Two Variables
Graphical method, algebraic solutions (substitution, elimination).
Quadratic Equations
Standard form, factorization, quadratic formula, nature of roots.
Arithmetic Progressions
nth term of an AP, sum of first n terms, practical applications.
Triangles
Similarity criteria, Basic proportionality theorem, area ratios, Pythagoras.
Introduction to Trigonometry
Trigonometric ratios, values for specific angles, trigonometric identities.
Some Applications of Trigonometry
Heights and distances, angles of elevation and depression.
Circles
Tangents to a circle, number of tangents from a point, theorem proofs.
Statistics
Mean, median, and mode of grouped data, cumulative frequency graphs.