Question

A={b,e,f,g} B={c,e,g,h} then verify the commutative properties

Answer 1

Answer:

B∩A

Step-by-step explanation:

A={b,c,f,g}, B={c,e,g,h}

(i) AcupB=B∪A

A∪B={b,e,f,g}∪{c,e,g,h}

={b,c,e,f,g,h} ……….(1)

B∪A={c,e,g,h}∪{b,e,f,g}

={b,c,e,f,g,h} …………(2)

A∪B=B∪A

(ii) A∩B=B∩A

A∩B={b,e,f,g}∩{c,e,g,h}

={e,g} …………..(1)

B∩A={c,e,g,h}∩{b,e,f,g}

={e,g} …………(2)

A∩B=B∩A.