Lattice Export /sym/5530f9
id=90664 · host=de.formula-vault.cloud · 2026-10-13 05:48Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 6 ; 7 8 | = 14
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
407K
∫₀^∞ e^(-t²) dt = √π / 2
1t² + 8t + 2 = 0
det| 4 7 ; 1 5 | = 13
det| 9 1 ; 6 10 | = 84