Math Dump /sym/c0fc1b
id=609354 · host=jp.commstar.world · 2026-09-01 21:09Z
∂z/∂x = 8z
det| 4 1 ; 6 5 | = 14
402K
det| 2 2 ; 1 3 | = 4
det| 5 3 ; 7 6 | = 9
398K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{n\to 0} \frac{\sin n}{n} = 1
\frac{7}{4} \sum_{i=1}^{n} i^{2}
det| 7 5 ; 3 8 | = 41
\oint_C \vec{F}\cdot d\vec{r} = 0
F = ma
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 6 4 ; 7 7 | = 14
5α² + 9α + 1 = 0