Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:54Z

det| 11 2 ; 2 12 | = 128

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

460K

det| 3 1 ; 7 4 | = 5

438K

CaCO₃ → CaO + CO₂

det| 7 4 ; 4 8 | = 40

186K

7y² + 9y + 1 = 0

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3θ² + 7θ + 1 = 0

det| 2 8 ; 7 3 | = -50

448K

∑_{k=1}^{n} k = n(n+1)/2

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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∇ × E = −∂B/∂t

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2H₂ + O₂ → 2H₂O

1θ² + 2θ + 6 = 0

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N₂ + 3H₂ ⇌ 2NH₃

80K

∫₀^∞ e^(-z²) dz = √π / 2