Switching Rows and Columns w/ Tricky Dot Products (Follow-Up to 2011 Putnam A4)

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LetsSolveMathProblems

8 days ago

Switching Rows and Columns w/ Tricky Dot Products (Follow-Up to 2011 Putnam A4)

Switching Rows and Columns w/ Tricky Dot Products (Follow-Up to 2011 Putnam A4)