Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:38Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

\frac{8}{4} \sum_{i=1}^{n} i^{2}

∇²n = 0

297K

iħ ∂ψ/∂t = Ĥψ

252K

N₂ + 3H₂ ⇌ 2NH₃

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

48K

PV = nRT

411K

2α² + 3α + 3 = 0

∂α/∂ω = 3α

377K

det| 9 4 ; 1 10 | = 86

299K

det| 10 7 ; 6 11 | = 68

\lim_{α\to 0} \frac{\sin α}{α} = 1

401K

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

420K

7γ² + 1γ + 1 = 0

∫₀^∞ e^(-x²) dx = √π / 2

109K

2x² + 3x + 3 = 0

ω = 2πf

F = G m₁m₂ / r²