Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 18:37Z
11β² + 2β + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
115K
λ = h/p
Fe₂O₃ + 3CO → 2Fe + 3CO₂
368K
det| 7 9 ; 1 8 | = 47
213K
det| 2 6 ; 6 3 | = -30
det| 7 4 ; 4 8 | = 40
331K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 1 8 ; 4 2 | = -30
162K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
3φ² + 1φ + 6 = 0