Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:27Z

det| 6 5 ; 4 7 | = 22

∫₀^∞ e^(-x²) dx = √π / 2

460K

det| 2 8 ; 7 3 | = -50

438K

∇²φ = 0

e^{i\pi} + 1 = 0

186K

det| 11 5 ; 0 12 | = 132

411K

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

det| 9 4 ; 1 10 | = 86

448K

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

22K

F = ma

\lim_{α\to 0} \frac{\sin α}{α} = 1

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

ΔS ≥ 0

e^{i\pi} + 1 = 0

181K

ΔS ≥ 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∇²γ = 0

1φ² + 4φ + 5 = 0

12n² + 7n + 7 = 0