Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:17Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

\lim_{β\to 0} \frac{\sin β}{β} = 1

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

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

∇ × E = −∂B/∂t

297K

9θ² + 7θ + 4 = 0

252K

N₂ + 3H₂ ⇌ 2NH₃

11φ² + 4φ + 0 = 0

48K

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

411K

2α² + 3α + 3 = 0

iħ ∂ψ/∂t = Ĥψ

377K

8ψ² + 7ψ + 0 = 0

299K

det| 10 7 ; 6 11 | = 68

det| 7 6 ; 1 8 | = 50

401K

6n² + 5n + 2 = 0

7γ² + 1γ + 1 = 0

2x² + 3x + 3 = 0

ω = 2πf

F = G m₁m₂ / r²