Math Dump /sym/3e94a9
id=43665 · host=fr.findroms.cloud · 2026-08-20 02:12Z
∇ × E = −∂B/∂t
e^{i\pi} + 1 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
79K
11φ² + 8φ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
\lim_{r\to 0} \frac{\sin r}{r} = 1
5γ² + 1γ + 4 = 0
∂ψ/∂φ = 2ψ
F = ma
det| 12 1 ; 5 13 | = 151
\oint_C \vec{F}\cdot d\vec{r} = 0