Math Dump /sym/56801e
id=96395 · host=fr.findroms.cloud · 2026-09-12 10:16Z
CaCO₃ → CaO + CO₂
det| 8 4 ; 7 9 | = 44
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
349K
\lim_{x\to 0} \frac{\sin x}{x} = 1
∑_{k=1}^{n} k = n(n+1)/2
469K
5z² + 5z + 2 = 0
det| 3 4 ; 7 4 | = -16
det| 11 8 ; 2 12 | = 116
\frac{1}{2} \sum_{i=1}^{n} i^{2}
2H₂ + O₂ → 2H₂O
PV = nRT