Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 01:35Z

11φ² + 9φ + 3 = 0

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

460K

∫₀^∞ e^(-z²) dz = √π / 2

438K

∫₀^∞ e^(-y²) dy = √π / 2

det| 7 4 ; 4 8 | = 40

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∑_{k=1}^{n} k = n(n+1)/2

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

e^{i\pi} + 1 = 0

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det| 2 8 ; 7 3 | = -50

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CaCO₃ → CaO + CO₂

∂y/∂γ = 8y

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N₂ + 3H₂ ⇌ 2NH₃

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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9α² + 7α + 5 = 0

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d/dx [x^3] = 3x^2

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N₂ + 3H₂ ⇌ 2NH₃

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