Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:34Z

11n² + 5n + 4 = 0

det| 9 4 ; 1 10 | = 86

460K

2H₂ + O₂ → 2H₂O

438K

∫₀^∞ e^(-x²) dx = √π / 2

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

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

411K

4φ² + 6φ + 2 = 0

∂ψ/∂β = 3ψ

448K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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∑_{k=1}^{n} k = n(n+1)/2

459K

5z² + 8z + 3 = 0

406K

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

181K

det| 10 2 ; 3 11 | = 104

80K

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

359K

det| 12 1 ; 5 13 | = 151

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