Sets For Class 11 Sets Subset And Superset Union Of Sets Finite And Infinite Sets Power Set Venn Diagrams Representation of Sets The sets are represented in curly braces, {}. For example, {2,3,4} or {a,b,c} or {Bat, Ball, Wickets}. The elements in the sets are depicted in either...
Class 11MATHSSETS Topper's Solved these Questions SETSBook:NCERT TELUGUChapter:SETSExercise:EXERCISE 1.6 Explore8Videos Similar Questions Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, ...
Class 11 MATHS Are the following pair of sets equal? Gi... Are the following pair of sets equal? Give reasons.(i) A={2,3}, B = {x: x is solution of x2+5x+6=0}(ii) A = { x : x is a letter in the word FOLLOW} B = { y : y is a letter in the word WOLF} ...
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4. (Logic) maths logic a. Also called: class a collection of numbers, objects, etc, that is treated as an entity: 3, the moon is the set the two members of which are the number 3 and the moon b. (in some formulations) a class that can itself be a member of other classes 5...
This union set is equal to the set of students from Class XI who are present in the hockey team or the football team or both of the teams. 1. What are the different types of sets? Following are the different types of sets in set theory: ...
We study progression-free sets in the abelian groups\(G=({{\mathbb {Z}}}_m^n,+)\). Let\(r_k({{\mathbb {Z}}}_m^n)\)denote the maximal size of a set\(S \subset {{\mathbb {Z}}}_m^n\)that does not contain a proper arithmetic progression of lengthk. We give lower bound...
The class of all Dα-open sets is strictly between the class of all α-open sets and g-open sets. Also, as applications we introduce and study Dα-continuous, Dα-open, and Dα-closed functions between topological spaces. Finally, some properties of Dα-closed and strongly Dα-closed ...
Step by step video & image solution for Are the following pairs of sets equal? Give reason. A={1,2,3},\ B{x ; x is a solution of x^2+5x+6=0} by Maths experts to help you in doubts & scoring excellent marks in Class 11 exams. ...
select equal sets : A = { 2, 4, 8, 12}, B = { 1, 2, 3, 4}, C = { 4, 8, 12, 14}, D = { 3, 1, 4, 2} E = {–1, 1}, F = { 0, a}, G = {1, –1}, H = { 0, 1} by Maths experts to help you in doubts & scoring excellent marks in Class 11 ...