State whether the following equalities are true or false. Explain your answer.

If the equality is correct:

Refer to the regular set components and explain why the sets have the same members.

If the equality is not correct:

Give one string that is in one set but not the other. Tell which set has the string.

{,a,b}{c,d,e}{a}{a}{a}{b}{a}{b}{a}{b}={a,b}{,c,d,e}={a}+={a}{b}={b}{a}={b}{a}