Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 18:51Z
CaCO₃ → CaO + CO₂
\frac{12}{2} \sum_{i=1}^{n} i^{2}
det| 4 2 ; 6 5 | = 8
186K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{4}{6} \sum_{i=1}^{n} i^{2}
448K
det| 8 5 ; 7 9 | = 37
\oint_C \vec{F}\cdot d\vec{r} = 0
459K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
406K
det| 5 8 ; 0 6 | = 30
∑_{k=1}^{n} k = n(n+1)/2
181K
\frac{1}{3} \sum_{i=1}^{n} i^{2}