network profile
| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 11 months |
| seen | Apr 29 at 5:12 | |
| stats | profile views | 13 |
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Jul 19 |
awarded | Popular Question |
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Jul 18 |
awarded | Nice Question |
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Jul 18 |
awarded | Supporter |
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Jul 18 |
comment |
Proof: For all integers $x$ and $y$, if $x^3+x = y^3+y$ then $x = y$ You could even just say that (x^2+y^2+xy+1) =/= 0, and conclude x-y = 0, and thus x=y, correct? Anyway, thank you for your help! |
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Jul 18 |
accepted | Proof: For all integers $x$ and $y$, if $x^3+x = y^3+y$ then $x = y$ |
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Jul 18 |
asked | Proof: For all integers $x$ and $y$, if $x^3+x = y^3+y$ then $x = y$ |
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May 31 |
awarded | Scholar |
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May 31 |
accepted | How to simplify this rational expression? |
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May 30 |
awarded | Student |
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May 30 |
asked | How to simplify this rational expression? |
