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Magic Square Diagonals

Level 1

8	1	6
3	5	7
4	9	2

True or False

In a \( 3 \times 3 \) magic square, the diagonal entries (of any diagonal) form an arithmetic progression.

True False

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Excel in math and science

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It's hard to learn from lectures and videos

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including olympiad champions, researchers, and professionals.

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by Chung Kevin

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