Example of union of sets, Need help, please anybody solve this: Consider the universal, Mathematics

Example of union of sets, Mathematics

Assignment Help:

Need help, please anybody solve this:

Consider the universal set T and its subsets A, B and C underneath as:

T = {a, b, c, d e, f}

A = {a, d}

B = {b, c, f}

C = {a, c, e, f}

Find out

i) A υ B

ii) A υ C

iii) B υ C

iv) A υ B υ C

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isbell 2/12/2013 5:51:56 AM Hope you are looking for this type of solution, i) A ?B = {a, d} ? {b, c, f} = {a, b, c, d, f} ii) A ? C = {a, d}? {a, c, e, f} = {a, c, d, e, f} iii) B ? C = {b, c, f} ? {a, c, e, f} = {a, b, c, e, f} iv) A ?B ? C = {a, d} ? {b, c, f } ? {a, c, e, f} = {a, b, c, d, e, f} = T
Robert 2/12/2013 5:54:22 AM Solution i) A υB = {a, d} υ {b, c, f} = {a, b, c, d, f} ii) A υ C = {a, d} υ {a, c, e, f} = {a, c, d, e, f} iii) B υ C = {b, c, f} υ {a, c, e, f} = {a, b, c, e, f} iv) A υB υ C = {a, d} υ {b, c, f } υ {a, c, e, f} = {a, b, c, d, e, f} = T

isbell

2/12/2013 5:51:56 AM

Hope you are looking for this type of solution,

i) A ?B = {a, d} ? {b, c, f} = {a, b, c, d, f}

ii) A ? C = {a, d}? {a, c, e, f} = {a, c, d, e, f}

iii) B ? C = {b, c, f} ? {a, c, e, f} = {a, b, c, e, f}

iv) A ?B ? C = {a, d} ? {b, c, f } ? {a, c, e, f} = {a, b, c, d, e, f} = T

Robert

2/12/2013 5:54:22 AM

Solution

i) A υB = {a, d} υ {b, c, f} = {a, b, c, d, f}

ii) A υ C = {a, d} υ {a, c, e, f} = {a, c, d, e, f}

iii) B υ C = {b, c, f} υ {a, c, e, f} = {a, b, c, e, f}

iv) A υB υ C = {a, d} υ {b, c, f } υ {a, c, e, f} = {a, b, c, d, e, f} = T

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Example of union of sets, Mathematics

Related Discussions:- Example of union of sets

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isbell

Robert

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