Question

Find the intersection of the following sets: {c, w, j} and {j, w, c}.

a) {c, w, j}

b) {j, w, c}

c) {c, j, w}

d) {j, c, w}

Answer 1

The intersection of the sets {c, w, j} and {j, w, c} is the same for all provided options since sets do not consider element order and contain unique elements.

Step-by-step explanation:

To find the intersection of the sets {c, w, j} and {j, w, c}, we need to determine which elements are common to both sets. Since sets are unordered collections of unique elements, the order of the elements does not matter, and duplicates are not allowed. Therefore, all the options provided, a) {c, w, j}, b) {j, w, c}, c) {c, j, w}, and d) {j, c, w} are essentially the same set, which is the intersection of the two given sets.