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1. Let A = {−30, -10, 10, 30, 50} and B = {-20, -10,0, 10} be subsets of the universal set ε = {10x: x = Z and -3≤x<6}. (a) List the elements of An B and (AUB)'. (b) Evaluate: (i) |AB|; (ii) |A × B|; (iii) |P(A)|; (iv) |P(B) = P(A)|. [1] [2]

1. Let A = {−30, -10, 10, 30, 50} and B = {-20, -10,0, 10} be subsets of the universal set ε = {10x: x = Z and -3≤x<6}. (a) List the elements of An B and (AUB)'. (b) Evaluate: (i) |AB|; (ii) |A × B|; (iii) |P(A)|; (iv) |P(B) = P(A)|. [1] [2]

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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1. Let A = {−30, -10, 10, 30, 50} and B = {-20, -10,0, 10} be subsets of the universal set ε = {10x: x = Z and -3≤x<6}. (a) List the elements of An B and (AUB)'. (b) Evaluate: (i) |AB|; (ii) |A × B|; (iii) |P(A)|; (iv) |P(B) = P(A)|. [1] [2]
Transcribed Image Text:1. Let A = {−30, -10, 10, 30, 50} and B = {-20, -10,0, 10} be subsets of the universal set ε = {10x: x = Z and -3≤x<6}. (a) List the elements of An B and (AUB)'. (b) Evaluate: (i) |AB|; (ii) |A × B|; (iii) |P(A)|; (iv) |P(B) = P(A)|. [1] [2]
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