Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:04Z

∇²x = 0

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

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

det| 3 9 ; 1 4 | = 3

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

297K

N₂ + 3H₂ ⇌ 2NH₃

252K

CaCO₃ → CaO + CO₂

det| 7 6 ; 1 8 | = 50

48K

d/dx [x^3] = 3x^2

411K

det| 8 9 ; 4 9 | = 36

det| 7 4 ; 4 8 | = 40

377K

e^{i\pi} + 1 = 0

299K

det| 7 6 ; 6 8 | = 20

8x² + 2x + 7 = 0

401K

E = mc²

420K

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

12n² + 2n + 2 = 0

109K

CH₄ + 2O₂ → CO₂ + 2H₂O

184K

∑_{k=1}^{n} k = n(n+1)/2

CaCO₃ → CaO + CO₂