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| bio | website | |
|---|---|---|
| location | ||
| age | 13 | |
| visits | member for | 11 months |
| seen | 13 hours ago | |
| stats | profile views | 882 |
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16h |
revised |
Given $x,y,z\geq0$ and $x^2+y^2+z^2+x+2y+3z=13/4$. Find the minimum of $x+y+z$. edited >= to ge symbol |
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18h |
comment |
Why is 987654321/123456789 = 8.0000000729? Ah, gotcha. Nice answer. |
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20h |
comment |
Why is 987654321/123456789 = 8.0000000729? Is it just me who is too stupid to understand what the pattern is? |
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20h |
comment |
Differentiate $\log_{10}x$ Hey Joe! Long time :-) |
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1d |
awarded | Popular Question |
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1d |
awarded | Nice Question |
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1d |
comment |
What is $-i$ exactly? @Panda The answer by Thomas is very nice. |
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1d |
accepted | What is $-i$ exactly? |
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1d |
comment |
What is $-i$ exactly? (+1): Nice analogy. |
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1d |
asked | What is $-i$ exactly? |
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2d |
comment |
Prove every odd integer is the difference of two squares Would the downvoter care to explain? |
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May 18 |
awarded | Constituent |
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May 13 |
comment |
Is it an abuse of notation to omit the leading zero in a decimal less than 1? @Gustavo It's Marvis. Haha |
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May 10 |
comment |
Jayesh has a yes from my side! |
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May 7 |
awarded | Caucus |
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Apr 21 |
comment |
An infinite fraction Perfect observation. How'd you think of that? |
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Apr 19 |
revised |
With the binomial expansion of $ (3+x)^4$ express $(3 - \sqrt 2)^4$ in the form of $p+q\sqrt 2$ deleted 14 characters in body |
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Apr 19 |
revised |
Is the following statement true? Why? added the important part |
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Apr 19 |
answered | Is the following statement true? Why? |
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Apr 19 |
awarded | Cleanup |
