Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:55Z

det| 11 2 ; 2 12 | = 128

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

460K

F = G m₁m₂ / r²

438K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

186K

7γ² + 8γ + 3 = 0

411K

3θ² + 7θ + 1 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

448K

F = G m₁m₂ / r²

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

459K

∇ × E = −∂B/∂t

406K

det| 7 4 ; 4 8 | = 40

181K

N₂ + 3H₂ ⇌ 2NH₃

80K

det| 4 8 ; 3 5 | = -4

359K