Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 02:37Z
∑_{k=1}^{n} k = n(n+1)/2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
115K
10x² + 6x + 4 = 0
det| 7 2 ; 1 8 | = 54
368K
det| 7 4 ; 4 8 | = 40
213K
E = mc²
∫₀^∞ e^(-y²) dy = √π / 2
4K
∑_{k=1}^{n} k = n(n+1)/2
370K