Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 00:43Z
12r² + 5r + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
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iħ ∂ψ/∂t = Ĥψ
∫₀^∞ e^(-φ²) dφ = √π / 2
155K
11x² + 6x + 2 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
2H₂ + O₂ → 2H₂O
det| 7 4 ; 4 8 | = 40
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det| 10 2 ; 1 11 | = 108
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det| 5 9 ; 6 6 | = -24
\binom{n}{k} = \frac{n!}{k!(n-k)!}
F = ma