Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 23:17Z
ΔS ≥ 0
det| 8 6 ; 6 9 | = 36
428K
det| 4 6 ; 2 5 | = 8
ΔS ≥ 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
41K
det| 7 4 ; 4 8 | = 40
330K
\lim_{n\to 0} \frac{\sin n}{n} = 1
\frac{11}{6} \sum_{i=1}^{n} i^{2}
121K
\lim_{x\to 0} \frac{\sin x}{x} = 1
7K
\oint_C \vec{F}\cdot d\vec{r} = 0
133K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
54K