Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:34Z

det| 6 5 ; 4 7 | = 22

det| 2 6 ; 0 3 | = 6

460K

∇ × E = −∂B/∂t

438K

∇²φ = 0

∑_{k=1}^{n} k = n(n+1)/2

186K

\lim_{β\to 0} \frac{\sin β}{β} = 1

411K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

448K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

22K

F = ma

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

459K

7y² + 9y + 1 = 0

406K

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

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

∑_{k=1}^{n} k = n(n+1)/2

359K

8ψ² + 7ψ + 0 = 0

455K