Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:27Z

det| 11 2 ; 2 12 | = 128

∑_{k=1}^{n} k = n(n+1)/2

460K

∇ × E = −∂B/∂t

438K

CaCO₃ → CaO + CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

186K

9α² + 7α + 5 = 0

411K

3θ² + 7θ + 1 = 0

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

448K

F = G m₁m₂ / r²

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

459K

6t² + 6t + 4 = 0

406K

det| 7 4 ; 4 8 | = 40

181K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

80K

CH₄ + 2O₂ → CO₂ + 2H₂O

359K

F = G m₁m₂ / r²

455K