Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 19:03Z
PV = nRT
\binom{n}{k} = \frac{n!}{k!(n-k)!}
68K
det| 7 9 ; 1 8 | = 47
11K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 2 2 ; 4 3 | = -2
429K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 7 4 ; 4 8 | = 40
195K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
\frac{11}{6} \sum_{i=1}^{n} i^{2}
412K
det| 3 5 ; 7 4 | = -23
\frac{12}{6} \sum_{i=1}^{n} i^{2}
55K
∑_{k=1}^{n} k = n(n+1)/2
242K
∇²ω = 0
∑_{k=1}^{n} k = n(n+1)/2