Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-02 13:29Z

9ω² + 3ω + 5 = 0

∫₀^∞ e^(-x²) dx = √π / 2

265K

∑_{k=1}^{n} k = n(n+1)/2

70K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

9r² + 3r + 1 = 0

215K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

199K

9φ² + 9φ + 2 = 0

ΔS ≥ 0

249K

∑_{k=1}^{n} k = n(n+1)/2

415K

ΔS ≥ 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

448K

e^{i\pi} + 1 = 0

260K

2H₂ + O₂ → 2H₂O

d/dθ [θ^3] = 3θ^2

94K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

367K

CaCO₃ → CaO + CO₂

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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10t² + 9t + 5 = 0

469K

6n² + 9n + 1 = 0