Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 17:03Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
\frac{2}{2} \sum_{i=1}^{n} i^{2}
11K
∇ × E = −∂B/∂t
\frac{4}{6} \sum_{i=1}^{n} i^{2}
406K
det| 2 9 ; 0 3 | = 6
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
231K
∑_{k=1}^{n} k = n(n+1)/2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
1K
CaCO₃ → CaO + CO₂
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
242K
∑_{k=1}^{n} k = n(n+1)/2
339K
det| 7 4 ; 4 8 | = 40
291K