Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:28Z

det| 11 2 ; 2 12 | = 128

Fe₂O₃ + 3CO → 2Fe + 3CO₂

460K

∇²r = 0

438K

CaCO₃ → CaO + CO₂

E = mc²

186K

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

411K

3θ² + 7θ + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

11t² + 9t + 5 = 0

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 5 9 ; 7 6 | = -33

459K

det| 9 4 ; 1 10 | = 86

406K

2H₂ + O₂ → 2H₂O

∂x/∂ψ = 6x

181K

\lim_{β\to 0} \frac{\sin β}{β} = 1

80K

∫₀^∞ e^(-z²) dz = √π / 2

∫₀^∞ e^(-θ²) dθ = √π / 2

359K

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

455K

10γ² + 5γ + 7 = 0