Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 17:55Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
68K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11K
∇ × E = −∂B/∂t
det| 7 4 ; 4 8 | = 40
429K
det| 2 9 ; 0 3 | = 6
det| 1 1 ; 5 2 | = -3
231K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
195K
∑_{k=1}^{n} k = n(n+1)/2
\frac{12}{6} \sum_{i=1}^{n} i^{2}
1K
CaCO₃ → CaO + CO₂
∇²y = 0
1θ² + 5θ + 5 = 0
12φ² + 8φ + 5 = 0