CBSE Board Students Helpline

Number Systems CBSE Notes and Key Points for class 10 Mathematics . The topics covered under this download are Introduction, Euclid’s Division Lemma, The Fundamental Theorem of Arithmetic , Revisiting Irrational Numbers, Revisiting Rational Numbers and Their Decimal Expansions and Summary Polynomials CBSE Notes and Key Points for class 10 Mathematics. The topics covered under this download are Introduction, Geometrical Meaning of the Zeroes of a Polynomial, Relationship between Zeroes and Coefficients of a Polynomial, Division Algorithm for Polynomials and Summary Pair of Linear Equations in Two Variables CBSE Notes and Key Points for class 10 Mathematics. The topics covered under this download are Introduction, Pair of Linear Equations in Two Variables, Graphical Method of Solution of a Pair of Linear Equations, Algebraic Methods of Solving a Pair of Linear Equations, Substitution Method, Elimination Method, Cross-Multiplication Method, Equations Reducible to a Pair of Linear Equati...