Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-16 18:23Z
∇²α = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 6 ; 2 6 | = 18
152K
det| 3 7 ; 2 4 | = -2
75K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
454K
det| 8 9 ; 5 9 | = 27
∑_{k=1}^{n} k = n(n+1)/2
273K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 9 ; 3 13 | = 129
10x² + 6x + 6 = 0
\frac{9}{4} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-z²) dz = √π / 2
CaCO₃ → CaO + CO₂