Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:31Z

det| 11 2 ; 2 12 | = 128

∑_{k=1}^{n} k = n(n+1)/2

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

186K

N₂ + 3H₂ ⇌ 2NH₃

411K

3θ² + 7θ + 1 = 0

∇²r = 0

448K

det| 7 4 ; 4 8 | = 40

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

459K

∂ψ/∂β = 3ψ

406K

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

181K

11z² + 3z + 4 = 0

80K