Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 22:47Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 11 9 ; 5 12 | = 87
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
479K
12β² + 9β + 3 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
129K
∂z/∂n = 8z
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
153K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
473K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
416K