Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 17:04Z
7x² + 9x + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
218K
N₂ + 3H₂ ⇌ 2NH₃
det| 7 4 ; 4 8 | = 40
248K
CH₄ + 2O₂ → CO₂ + 2H₂O
157K
det| 9 7 ; 0 10 | = 90
det| 4 6 ; 4 5 | = -4
170K
∫₀^∞ e^(-θ²) dθ = √π / 2
244K
∑_{k=1}^{n} k = n(n+1)/2
105K