Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 01:34Z

11φ² + 9φ + 3 = 0

7r² + 8r + 5 = 0

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-y²) dy = √π / 2

∇ × E = −∂B/∂t

186K

∇²z = 0

411K

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

\frac{8}{7} \sum_{i=1}^{n} i^{2}

448K

det| 7 4 ; 4 8 | = 40

22K

CaCO₃ → CaO + CO₂

2H₂ + O₂ → 2H₂O

459K

F = G m₁m₂ / r²

406K

∫₀^∞ e^(-t²) dt = √π / 2

e^{i\pi} + 1 = 0

181K

F = ma

PV = nRT

N₂ + 3H₂ ⇌ 2NH₃

det| 7 7 ; 5 8 | = 21

7x² + 1x + 1 = 0