Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:09Z

∇²x = 0

9θ² + 7θ + 4 = 0

451K

∇²r = 0

264K

det| 3 9 ; 1 4 | = 3

PV = nRT

297K

∫₀^∞ e^(-x²) dx = √π / 2

252K

CaCO₃ → CaO + CO₂

N₂ + 3H₂ ⇌ 2NH₃

48K

e^{i\pi} + 1 = 0

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

\binom{n}{k} = \frac{n!}{k!(n-k)!}

401K

∑_{k=1}^{n} k = n(n+1)/2

420K

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

12n² + 2n + 2 = 0

109K

det| 8 4 ; 3 9 | = 60

∑_{k=1}^{n} k = n(n+1)/2

CaCO₃ → CaO + CO₂