Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 17:54Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
∑_{k=1}^{n} k = n(n+1)/2
68K
∇ × E = −∂B/∂t
\frac{4}{6} \sum_{i=1}^{n} i^{2}
406K
det| 9 4 ; 1 10 | = 86
429K
det| 2 9 ; 0 3 | = 6
\frac{1}{7} \sum_{i=1}^{n} i^{2}
231K
∑_{k=1}^{n} k = n(n+1)/2
\frac{3}{2} \sum_{i=1}^{n} i^{2}
1K
CaCO₃ → CaO + CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
242K
1θ² + 5θ + 5 = 0
det| 7 2 ; 1 8 | = 54
339K
12φ² + 8φ + 5 = 0
ω = 2πf
∂α/∂r = 1α