Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 21:36Z
det| 12 9 ; 4 13 | = 120
∂α/∂n = 1α
det| 11 9 ; 5 12 | = 87
155K
det| 10 7 ; 3 11 | = 89
63K
det| 7 9 ; 3 8 | = 29
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{t\to 0} \frac{\sin t}{t} = 1
176K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
359K
\oint_C \vec{F}\cdot d\vec{r} = 0
263K
det| 7 2 ; 1 8 | = 54