Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:36Z

11n² + 5n + 4 = 0

7r² + 8r + 5 = 0

460K

det| 9 4 ; 1 10 | = 86

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∫₀^∞ e^(-x²) dx = √π / 2

\frac{4}{6} \sum_{i=1}^{n} i^{2}

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

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4φ² + 6φ + 2 = 0

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

448K

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

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∫₀^∞ e^(-φ²) dφ = √π / 2

e^{i\pi} + 1 = 0

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∂n/∂θ = 3n

406K

∇²ω = 0

∑_{k=1}^{n} k = n(n+1)/2

181K

det| 5 9 ; 7 6 | = -33

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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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