Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 18:41Z
6r² + 7r + 2 = 0
F = ma
det| 4 6 ; 4 5 | = -4
276K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
129K
det| 3 7 ; 1 4 | = 5
det| 9 4 ; 1 10 | = 86
390K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
153K
ω = 2πf
det| 7 6 ; 1 8 | = 50
338K
e^{i\pi} + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
F = ma