Math Dump /sym/30666b
id=826353 · host=jp.commstar.world · 2026-09-01 21:07Z
ΔS ≥ 0
det| 4 1 ; 6 5 | = 14
402K
det| 7 6 ; 4 8 | = 32
det| 5 3 ; 7 6 | = 9
398K
d/dγ [γ^8] = 8γ^7
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2y² + 6y + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 4 9 ; 0 5 | = 20
det| 7 7 ; 1 8 | = 49
d/dr [r^5] = 5r^4
∑_{k=1}^{n} k = n(n+1)/2
det| 3 2 ; 6 4 | = 0
5α² + 9α + 3 = 0