Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 19:11Z
PV = nRT
\frac{12}{6} \sum_{i=1}^{n} i^{2}
68K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
∫₀^∞ e^(-φ²) dφ = √π / 2
406K
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
195K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
\frac{4}{9} \sum_{i=1}^{n} i^{2}
1K
det| 3 5 ; 7 4 | = -23
∇²ω = 0
8φ² + 2φ + 4 = 0
4t² + 8t + 7 = 0