Question

A={1,2,3,4} B={2,4,6,8} verify that (A union B)-(A intersection B)=(A-B)union (B-A)​

Answer 1

Answer:

 { 1,3,6,8 }  = {1,3,6,8}

Step-by-step explanation:

A={1,2,3,4}

B={2,4,6,8}

A union B = { 1,2,3,4,6,8 }

A intersection B = { 2,4}

(A union B)-(A intersection B) =   { 1,3,6,8 }

(A-B) = {1,3}

(B-A) = {6,8}

(A-B)union (B-A)​ = {1,3,6,8}

(A union B)-(A intersection B)=(A-B)union (B-A)​

 { 1,3,6,8 }  = {1,3,6,8}