Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 23:33Z
11t² + 7t + 4 = 0
∫₀^∞ e^(-t²) dt = √π / 2
326K
CH₄ + 2O₂ → CO₂ + 2H₂O
198K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
155K
det| 5 3 ; 2 6 | = 24
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
319K