Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:24Z

∇²x = 0

∇ × E = −∂B/∂t

451K

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

264K

det| 3 9 ; 1 4 | = 3

\frac{4}{6} \sum_{i=1}^{n} i^{2}

297K

8ψ² + 7ψ + 0 = 0

252K

CaCO₃ → CaO + CO₂

2n² + 4n + 0 = 0

48K

e^{i\pi} + 1 = 0

411K

det| 8 9 ; 4 9 | = 36

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

377K

6r² + 3r + 1 = 0

299K

det| 7 6 ; 6 8 | = 20

∂y/∂γ = 8y

401K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

420K

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

det| 8 4 ; 3 9 | = 60

∑_{k=1}^{n} k = n(n+1)/2