Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:28Z

det| 6 5 ; 4 7 | = 22

Fe₂O₃ + 3CO → 2Fe + 3CO₂

460K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

438K

∇²φ = 0

PV = nRT

186K

∫₀^∞ e^(-α²) dα = √π / 2

411K

\frac{9}{2} \sum_{i=1}^{n} i^{2}

det| 9 4 ; 1 10 | = 86

448K

E = mc²

22K

F = ma

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

459K

11t² + 9t + 5 = 0

406K

ΔS ≥ 0

11z² + 3z + 4 = 0

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

12n² + 2n + 2 = 0

359K

∇²γ = 0

1φ² + 4φ + 5 = 0

12n² + 7n + 7 = 0