Math Dump /sym/58bb7e
id=894500 · host=jp.commstar.world · 2026-09-01 21:05Z
d/dy [y^7] = 7y^6
det| 4 1 ; 6 5 | = 14
402K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 3 ; 7 6 | = 9
398K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
e^{i\pi} + 1 = 0
e^{i\pi} + 1 = 0
det| 1 1 ; 4 2 | = -2
\frac{1}{1} \sum_{i=1}^{n} i^{2}
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 5 9 ; 6 6 | = -24
PV = nRT
∇²r = 0