Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:50Z

det| 6 5 ; 4 7 | = 22

det| 1 4 ; 3 2 | = -10

460K

∫₀^∞ e^(-t²) dt = √π / 2

438K

∇²φ = 0

9θ² + 7θ + 4 = 0

186K

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

411K

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

4t² + 3t + 3 = 0

448K

∫₀^∞ e^(-θ²) dθ = √π / 2

22K

F = ma

CaCO₃ → CaO + CO₂

459K

F = G m₁m₂ / r²

406K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

181K

N₂ + 3H₂ ⇌ 2NH₃

80K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 7 4 ; 4 8 | = 40

359K

det| 2 8 ; 7 3 | = -50

455K

1φ² + 4φ + 5 = 0