Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:35Z

det| 6 5 ; 4 7 | = 22

det| 5 6 ; 2 6 | = 18

460K

∫₀^∞ e^(-α²) dα = √π / 2

438K

∇²φ = 0

ΔS ≥ 0

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

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

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

448K

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

22K

F = ma

det| 9 4 ; 1 10 | = 86

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

181K

det| 2 3 ; 5 3 | = -9

80K

det| 4 8 ; 3 5 | = -4

359K