Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:17Z

11n² + 5n + 4 = 0

4t² + 3t + 3 = 0

460K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 7 4 ; 4 8 | = 40

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

4φ² + 6φ + 2 = 0

∫₀^∞ e^(-x²) dx = √π / 2

448K

det| 11 4 ; 5 12 | = 112

22K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

459K

∇ × E = −∂B/∂t

406K

det| 2 6 ; 0 3 | = 6

181K

∫₀^∞ e^(-t²) dt = √π / 2

80K

F = G m₁m₂ / r²

359K

PV = nRT

455K