Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 17:06Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 7 4 ; 4 8 | = 40
68K
∫₀^∞ e^(-x²) dx = √π / 2
11K
∇ × E = −∂B/∂t
det| 1 1 ; 5 2 | = -3
406K
det| 2 9 ; 0 3 | = 6
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
231K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
55K