Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 17:53Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
68K
∇ × E = −∂B/∂t
det| 12 1 ; 4 13 | = 152
429K
det| 2 9 ; 0 3 | = 6
det| 4 2 ; 1 5 | = 18
231K
∑_{k=1}^{n} k = n(n+1)/2