Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:34Z

11n² + 5n + 4 = 0

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

460K

PV = nRT

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 9 4 ; 1 10 | = 86

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

4φ² + 6φ + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

6n² + 7n + 6 = 0

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

e^{i\pi} + 1 = 0

459K

CaCO₃ → CaO + CO₂

406K

2n² + 4n + 0 = 0

181K

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

80K