Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 01:00Z

11φ² + 9φ + 3 = 0

9α² + 7α + 5 = 0

460K

det| 5 6 ; 2 6 | = 18

438K

∫₀^∞ e^(-y²) dy = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

186K

∂n/∂θ = 3n

411K

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

det| 12 6 ; 0 13 | = 156

448K

\lim_{α\to 0} \frac{\sin α}{α} = 1

22K

CaCO₃ → CaO + CO₂

Fe₂O₃ + 3CO → 2Fe + 3CO₂

459K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

406K

∫₀^∞ e^(-t²) dt = √π / 2

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

181K

det| 7 8 ; 4 8 | = 24

80K

det| 9 4 ; 1 10 | = 86

359K

F = G m₁m₂ / r²

455K