Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:41Z

11n² + 5n + 4 = 0

CaCO₃ → CaO + CO₂

460K

PV = nRT

438K

∫₀^∞ e^(-x²) dx = √π / 2

e^{i\pi} + 1 = 0

186K

det| 4 7 ; 2 5 | = 6

411K

4φ² + 6φ + 2 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

448K

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

22K

det| 9 4 ; 1 10 | = 86

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

∑_{k=1}^{n} k = n(n+1)/2

181K

det| 11 5 ; 0 12 | = 132

80K

det| 2 8 ; 7 3 | = -50

359K