Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 00:37Z
12r² + 5r + 0 = 0
det| 7 4 ; 4 8 | = 40
326K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
198K
iħ ∂ψ/∂t = Ĥψ
det| 11 4 ; 5 12 | = 112
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Fe₂O₃ + 3CO → 2Fe + 3CO₂
63K
11x² + 6x + 2 = 0
det| 11 5 ; 0 12 | = 132
366K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
176K
∑_{k=1}^{n} k = n(n+1)/2
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2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
263K
det| 5 9 ; 6 6 | = -24
\binom{n}{k} = \frac{n!}{k!(n-k)!}
F = ma