Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:39Z

det| 6 5 ; 4 7 | = 22

∇²z = 0

460K

∫₀^∞ e^(-θ²) dθ = √π / 2

438K

∇²φ = 0

∂α/∂ω = 3α

186K

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

411K

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

1θ² + 2θ + 6 = 0

448K

8x² + 2x + 7 = 0

22K

F = ma

∇ × E = −∂B/∂t

459K

8ψ² + 7ψ + 0 = 0

406K

ΔS ≥ 0

\binom{n}{k} = \frac{n!}{k!(n-k)!}

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

Fe₂O₃ + 3CO → 2Fe + 3CO₂

359K

∇²γ = 0

1φ² + 4φ + 5 = 0

12n² + 7n + 7 = 0