Lattice Export /sym/2acd8f
id=1 · host=gridbatch.net · 2026-10-17 23:35Z
CaCO₃ → CaO + CO₂
det| 1 5 ; 6 2 | = -28
\binom{n}{k} = \frac{n!}{k!(n-k)!}
313K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
176K
\frac{4}{4} \sum_{i=1}^{n} i^{2}
8γ² + 4γ + 3 = 0
det| 7 4 ; 4 8 | = 40
312K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
252K
\oint_C \vec{F}\cdot d\vec{r} = 0