Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-17 23:41Z
∫₀^∞ e^(-γ²) dγ = √π / 2
det| 7 4 ; 4 8 | = 40
205K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
47K
det| 11 2 ; 0 12 | = 132
det| 1 1 ; 5 2 | = -3
66K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
5z² + 4z + 4 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
89K
∑_{k=1}^{n} k = n(n+1)/2
317K
det| 12 1 ; 4 13 | = 152
201K