Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:05Z

3n² + 7n + 7 = 0

\lim_{r\to 0} \frac{\sin r}{r} = 1

460K

e^{i\pi} + 1 = 0

438K

∫₀^∞ e^(-ω²) dω = √π / 2

\lim_{α\to 0} \frac{\sin α}{α} = 1

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det| 1 4 ; 3 2 | = -10

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\frac{10}{6} \sum_{i=1}^{n} i^{2}

8γ² + 1γ + 1 = 0

448K

∇ × E = −∂B/∂t

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d/dr [r^12] = 12r^11

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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8ψ² + 7ψ + 0 = 0

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d/dφ [φ^5] = 5φ^4

CH₄ + 2O₂ → CO₂ + 2H₂O

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∑_{k=1}^{n} k = n(n+1)/2

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2H₂ + O₂ → 2H₂O

d/dt [t^3] = 3t^2

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∫₀^∞ e^(-θ²) dθ = √π / 2