Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 19:06Z
PV = nRT
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
CH₄ + 2O₂ → CO₂ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
231K
det| 7 4 ; 4 8 | = 40
195K
det| 2 7 ; 7 3 | = -43
1K
∑_{k=1}^{n} k = n(n+1)/2
55K