Difference between revisions of "User:Jiang147369"
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==Contributions== | ==Contributions== | ||
− | Here is a list of my | + | Here is a list of my AoPS Wiki contributions. |
===1975 AHSME=== | ===1975 AHSME=== |
Revision as of 18:48, 19 July 2021
Welcome to my page!
Proof of 9 + 10 = 21
Credits to John Hush for the proof of and the proof of
Prove:
Proof:
Left side
Therefore, .
Prove:
Proof:
Let
Therefore, .
By the Transitive Property,
Prove:
Proof:
Therefore,
Contributions
Here is a list of my AoPS Wiki contributions.