Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:11Z

det| 11 2 ; 2 12 | = 128

∇ × E = −∂B/∂t

460K

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

438K

CaCO₃ → CaO + CO₂

\frac{12}{6} \sum_{i=1}^{n} i^{2}

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

3θ² + 7θ + 1 = 0

F = G m₁m₂ / r²

448K

det| 2 6 ; 0 3 | = 6

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 7 4 ; 4 8 | = 40

459K

det| 1 4 ; 3 2 | = -10

406K

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

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∑_{k=1}^{n} k = n(n+1)/2

80K

CH₄ + 2O₂ → CO₂ + 2H₂O

359K