The challenging problem solved systematically now was reported in The Sydney Morning Herald as the hardest one in the recent Math Extension 2 exam paper in NSW HSW 2019 test in Australia.
The geometry problem and its solution hold rich learning potential...
In this seventh and last part of the series on Pair of linear equations in two variables, solutions to the exercise 3.7 of the third chapter of NCERT solutions on class 10 maths are explained in details. The problem set is challenging, and so for quick and easy solution a few special methods are introduced...
In this series, the topic Pair of Linear Equations in two variables is covered. It complements Chapter 3 of NCERT Class 10 Maths. In the sixth part now, you will learn algebraic solution of a pair of non-linear equations in two variables by reducing to linear form. Concept explanations will be followed by detailed solution of problems in Exercise 3.5 of Chapter 3...
In this series, the topic Pair of Linear Equations in two variables is covered. It complements Chapter 3 of NCERT Class 10 Maths. In the fifth part now, you will learn algebraic solution of a pair of linear equation in two variables by cross-multiplication. Concept explanations will be followed by detailed solution of problems in Exercise 3.5 of Chapter 3...
In this series, we will cover the topic Pair of Linear Equations in two variables. It will complement Chapter 3 of NCERT Class 10 Maths. In the fourh part now, you will learn algebraic solution of a pair of linear equation in two variables by elimination. Concept explanations will be followed by detailed solution of problems in Exercise 3.4 of Chapter 3...
In this series, we will cover the topic Pair of Linear Equations in two variables. It will complement Chapter 3 of NCERT Class 10 Maths. In the third part now, you will learn algebraic solution of a pair of linear equation in two variables by substitution. Concept explanations will be followed by detailed solution of problems in Exercise 3.3 of Chapter 3...
In this 7 part series, we will cover the topic Pair of Linear Equations in two variables. This series will complement Chapter 3 of NCERT Class 10 Maths. In the second part now, you will learn more about graphical solution of a pair of linear equation in two variables. Concept explanations will be followed by solutions of problems in Exercise 3.2 of Chapter 3...
In this 7 part series, we will cover the topic Pair of Linear Equations in two variables. This series will complement Chapter 3 of NCERT Class 10 Maths. In the first now, Graphical representation of a linear equation will be covered with concept explanation and solutions of problems in Exercise 3.1 of Chapter 3...
In this third part of NCERT solutions for class 10 maths on Real Numbers, we will introduce Fundamental theorem of Arithmetic, Factorization for finding HCF and LCM of two or more integers and explain solutions to the problems on the topics...
In this second part of NCERT solutions for class 10 maths on Real Numbers, we will introduce Euclid's division algorithm for finding HCF of two integers and explain solutions of problems on Euclid's division lemma and division algorithm...
