Math Dump /sym/9d2ace
id=916143 · host=jp.commstar.world · 2026-09-01 21:07Z
λ = h/p
det| 4 1 ; 6 5 | = 14
402K
det| 2 9 ; 3 3 | = -21
det| 5 3 ; 7 6 | = 9
398K
F = ma
ω = 2πf
det| 12 5 ; 5 13 | = 131
7n² + 4n + 7 = 0
det| 12 6 ; 3 13 | = 138
det| 7 2 ; 5 8 | = 46
\oint_C \vec{F}\cdot d\vec{r} = 0
9n² + 9n + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
CaCO₃ → CaO + CO₂