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NCERT Solutions for Class 11 Maths

Ashish Kumar Let’s Learn is India’s First Completely FREE online tuition platform that offers 100% free NCERT Solutions for Class 11 Maths with online expert created deep learning tutorials, pdf notes and assignments.

Each chapter of class 11 maths ncert solutions has defined with ‘Lectures’ having explanations from basic to advance concepts, each every NCERT exercise questions, important questions, supplementary exercise questions and important examples. Our deep learning resources covers all the basic concepts, including the advanced concepts from the boards point of view.

Sets Class 11 Maths

Class 11 Maths Chapter 1

Syllabus Summary: Sets and their representations. Empty set. Finite and Infinite sets. Equal sets. Subsets. Subsets of a set of real numbers especially intervals (with notations). Power set. Universal set. Venn diagrams. Union and Intersection of sets. Difference of sets. Complement of a set. Properties of Complement.
Sets Class 11 Maths

Class 11 Maths Chapter 2

Syllabus Summary: Ordered pairs. Cartesian product of sets. Number of elements in the Cartesian product of two finite sets. Cartesian product of the set of reals with itself (upto R x R x R). Definition of relation, pictorial diagrams, domain, co-domain and range of a relation. Function as a special type of relation. Pictorial representation of a function, domain, co-domain and range of a function. Real valued functions, domain and range of these functions, constant, identity, polynomial, rational, modulus, signum, exponential, logarithmic and greatest integer functions, with their graphs. Sum, difference, product and quotients of functions.