Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:45Z

3n² + 7n + 7 = 0

∫₀^∞ e^(-r²) dr = √π / 2

460K

det| 7 4 ; 4 8 | = 40

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∇²ω = 0

186K

∇²ω = 0

411K

\frac{10}{6} \sum_{i=1}^{n} i^{2}

∑_{k=1}^{n} k = n(n+1)/2

448K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

22K

d/dr [r^12] = 12r^11

1n² + 7n + 3 = 0

459K

iħ ∂ψ/∂t = Ĥψ

406K

d/dφ [φ^5] = 5φ^4

\oint_C \vec{F}\cdot d\vec{r} = 0

181K

PV = nRT

80K

2H₂ + O₂ → 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

359K

N₂ + 3H₂ ⇌ 2NH₃

455K

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