Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 00:27Z
5ω² + 9ω + 7 = 0
det| 2 2 ; 4 3 | = -2
218K
CH₄ + 2O₂ → CO₂ + 2H₂O
7y² + 2y + 0 = 0
det| 4 2 ; 1 5 | = 18
170K
det| 1 1 ; 5 2 | = -3
299K
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 9 4 ; 1 10 | = 86
100K
∑_{k=1}^{n} k = n(n+1)/2
138K