Functions of two variables can be visualized in many ways: heat maps in 2D, contour curves in 2D, wireframes in 3D, surfaces in 3D. We begin by defining a function of two variables, building an array ...

The techniques of 100-level calculus are applied and extended in the study of infinite series, vector-valued functions and functions of two or more variables. Topics include convergence of power ...

NCERT Solutions for Class 10 Maths Pair of Linear Equations in Two Variables: Get accurate and detailed solutions for all exercise questions in chapter. Download free PDF here.