Q1:
2026
Modern Math > Set Theory
Medium
If A={1, 2, 3, ... , 10}, then how many subsets of A contain the element 1, but not 4?
Correct Answer
Option 4
Correct Answer
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2026
Medium
If A={1, 2, 3, ... , 10}, then how many subsets of A contain the element 1, but not 4?