A) \[{{5}^{2}}\]
B) \[{{3}^{5}}\]
C) \[{{2}^{5}}\]
D) \[{{5}^{3}}\]
Correct Answer: B
Solution :
Every element has 3 options. Either set Y or set Z or none so number of ordered pairs \[={{3}^{5}}\]You need to login to perform this action.
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