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IF A⊆B∪C Then A⊆B OR A⊆C
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=3h2336mdBOk
This is a huge misconception in math especially since it tests your understanding of subsets. • Table of Contents • • 0:00 Understanding the question • • 0:20 Example • • 3:05 Negation • • 4:20 Proof
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