Math Dump /sym/6ffb7c
id=36218 · host=fr.findroms.cloud · 2026-08-26 14:49Z
CaCO₃ → CaO + CO₂
det| 7 6 ; 2 8 | = 44
det| 5 6 ; 2 6 | = 18
28K
det| 3 7 ; 2 4 | = -2
157K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
276K
det| 3 1 ; 2 4 | = 10
∑_{k=1}^{n} k = n(n+1)/2
275K
\oint_C \vec{F}\cdot d\vec{r} = 0
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{4}{2} \sum_{i=1}^{n} i^{2}
\frac{12}{8} \sum_{i=1}^{n} i^{2}