Question

Let A = { a,e, i , o , u} and B = { a, i , u} show that AuB​

Answer 1

Step-by-step explanation:

(AUB)={a,e,i,o,u}

hopes it helps.....

Answer 2

Step-by-step explanation:

A = {a, e, i, o, u}

B = {a, i, u}

calculating AuB

AUB = { a, e, i, o, u} U { a, i, u}

AUB = {a, e, i, o, u}

which is equal to A

Hence, AUB = A