Indicate whether each statement is true or false: (a) {4, 0, 3, 0} = {4, 4, 0, 3} (b) {4} {0, 3, 4} (c) {0, 3, 4} {4} (d) {0, 3, 4} {0, 3, 4} (e) ∅ {0, 3, 4} What is P ({0, 3, 4, 7})? 3. Let A =...

Indicate whether each statement is true or false:

(a) {4, 0, 3, 0} = {4, 4, 0, 3}

(b) {4} {0, 3, 4}

(c) {0, 3, 4} {4}

(d) {0, 3, 4} {0, 3, 4} (e) ∅ {0, 3, 4}

What is P ({0, 3, 4, 7})? 3. Let A = {1, 2, 3, 4} and B = {2, 3, 5, 8}. Evaluate each of the following expressions:

(a) A \ B

(b) A [ B

(c) A \ B

(d) A B