Math Dump /sym/6c3138

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

det| 6 5 ; 4 7 | = 22

∑_{k=1}^{n} k = n(n+1)/2

460K

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

438K

∇²φ = 0

iħ ∂ψ/∂t = Ĥψ

186K

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

411K

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

∇²t = 0

448K

det| 9 4 ; 1 10 | = 86

22K

F = ma

2H₂ + O₂ → 2H₂O

459K

8x² + 2x + 7 = 0

406K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

181K

det| 4 7 ; 2 5 | = 6

80K

AgNO₃ + NaCl → AgCl↓ + NaNO₃