Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:26Z

∇²x = 0

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

451K

∫₀^∞ e^(-t²) dt = √π / 2

264K

det| 3 9 ; 1 4 | = 3

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

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

252K

CaCO₃ → CaO + CO₂

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

48K

∇ × E = −∂B/∂t

411K

det| 8 9 ; 4 9 | = 36

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

377K

8ψ² + 7ψ + 0 = 0

299K

det| 7 6 ; 6 8 | = 20

det| 2 3 ; 5 3 | = -9

401K

det| 9 8 ; 3 10 | = 66

420K

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

det| 8 4 ; 3 9 | = 60

∑_{k=1}^{n} k = n(n+1)/2