Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:17Z

11n² + 5n + 4 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

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\lim_{β\to 0} \frac{\sin β}{β} = 1

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∫₀^∞ e^(-x²) dx = √π / 2

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

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∑_{k=1}^{n} k = n(n+1)/2

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4φ² + 6φ + 2 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

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N₂ + 3H₂ ⇌ 2NH₃

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∫₀^∞ e^(-φ²) dφ = √π / 2

∂z/∂φ = 7z

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CaCO₃ → CaO + CO₂

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∇²ω = 0

∇²r = 0

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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d/dr [r^2] = 2r^1

e^{i\pi} + 1 = 0

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det| 7 4 ; 4 8 | = 40

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