Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 22:20Z
\frac{6}{4} \sum_{i=1}^{n} i^{2}
∂α/∂ω = 9α
det| 5 9 ; 7 6 | = -33
366K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
224K
ΔS ≥ 0
det| 7 4 ; 4 8 | = 40
33K
∑_{k=1}^{n} k = n(n+1)/2
213K