Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 23:20Z
3θ² + 6θ + 2 = 0
det| 8 2 ; 7 9 | = 58
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
406K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
429K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
195K
ΔS ≥ 0
det| 7 4 ; 4 8 | = 40
412K
∇ × E = −∂B/∂t
det| 3 2 ; 6 4 | = 0