Let X 1 2 3 then 2-combinations of the 3 elements of the set X-18574
Let X = {1, 2, 3}, then 2-combinations of the 3 elements of the set X are __________?
This multiple choice question (MCQ) is related to the book/course
vu mth202 Discrete Mathematics.
It can also be found in
vu mth202 Final Term - Quiz No.1.
Let X = {1, 2, 3}, then 2-combinations of the 3 elements of the set X are __________?
{1, 2}, {1, 3} and {2, 3}
{1, 2}, {2, 1}, {1, 3}, {3, 1}, {2, 3}, and {3, 2}
{1, 2}, {2, 1}, {1, 3} and {2, 3}
{1, 2}, {2, 1},{1, 3} and {3, 1}
