Question

(x,y) = (y,x), if and only if x = y.

• A. True
• B. False

Answer 1

The correct option is A

True

For example, the ordered pair (2, 3) is not the same as the ordered pair (3, 2) as the coordinates indicate the distances from the coordinate axes.Hence, (x, y) is the same as (y, x) only when x = y.