The set {1,2,3,4,5} is equivalent to
A
{2,3,1,4}
B
{1,2,3,4,5,5}
C
{1,2,3,4}
D
{4,3,1,5,2}
Verified Correct Answer: D.
Step-by-Step Mathematical Solution
Two or more sets are said to be equivalent when they contain equal elements, denoted by ≡
Original: {1,2,3,4,5}. ≡ {4,3,1,5,2}
Source: WAEC / JAMB / NECO Classroom Archive (Record #74091)