Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:37Z
det| 6 5 ; 4 7 | = 22
det| 1 4 ; 3 2 | = -10
460K
det| 2 8 ; 7 3 | = -50
438K
∇²φ = 0
∫₀^∞ e^(-t²) dt = √π / 2
186K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
411K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
det| 9 4 ; 1 10 | = 86
448K
F = ma
\oint_C \vec{F}\cdot d\vec{r} = 0
459K
∑_{k=1}^{n} k = n(n+1)/2
406K
ΔS ≥ 0
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∇²γ = 0
1φ² + 4φ + 5 = 0
12n² + 7n + 7 = 0