U PI Sd gThe Venn diagram shows a universal set, U=\(a,b,c,d,e,f,g| , and the sets P and Q.(a) Complete the following statements.(i) P = { a. e.f[1]ii) R ...= { b. c. d. g}[1](iii) P∩Q=\( E.f_Z| ...[1](iv) n(P∪Q)= 6[1](b) On the...
15 The Venn diagram shows a universal set, , and sets A, B and C.B AC7381497, 3, 8, 1, 4 and 9 represent the numbers of elements.Find(i) n(A∪B)(ii)n(A'C)(iii) n(A'∪B') 相关知识点: 试题来源: 解析 (i) 7+3+8+1=19(ii) 1+4=5(iii)8+1+4+7+9=29 ...
In Venn diagrams, the universal set is usually represented by a rectangle and labeled U. Example: Draw a Venn diagram to represent the following sets: U = {1, 2, 3, 4, 5, 6, 7, 8, 9},A= {1, 2, 5, 6},B= {3, 9} ...
The union of two sets A and B is the set that contains elements that are either in A or in B or in both A and B. The union of two sets A and B is a new set represented by A ∪ B. In the Venn diagram shown below, the yellow shaded region represents the union of sets A an...
Noun1.universal set- (mathematics) the set that contains all the elements or objects involved in the problem under consideration; "all other sets are subsets of the universal set" math,mathematics,maths- a science (or group of related sciences) dealing with the logic of quantity and shape and...
15 The Venn diagram shows a universal set &and three sets A, B and C.A B376C2107, 6, 3, 2 and 10 represent the numbers of elements.Find(i) n(A∪B)18(ii) n(A')15...(iii) n(B∩C')(iv) n(A'∪B')22... 相关知识点: 试题来源: 解析 1815922 反馈 收藏 ...
A and B are the subsets of the universal set 'U' in which n(U) = 50, n(A) = 32, n(B) = 25and n(A○B) = 15. (i) Illustrate the above information in a Venn diagram.(ii) Find the value of n( A B). 相关知识点: ...
Some other possible subsets obtained from the universal set can be: O = {1, 3, 5, 7,…} i.e. a set of all odd numbers. E = {2, 4, 6, 8,…} i.e. a set of all even numbers. To further strengthen the concept of Venn diagrams, consider the following practice problems. ...
The Venn diagram shows sets A,B,C, and the universal set U. Shade (C'∪A)∩B on the Venn diagram.There are 3 steps to solve this one. Solution Share Step 1 Follow these steps to shade the region on a Venn diagram that represents ...
A′= universal set -A ∴A′= Set of all boys Show More Class 11MATHSSETS NCERT ENGLISH-SETS-SOLVED EXAMPLES 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, IIT JEE prep, NEET...