Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 23:54Z
3θ² + 6θ + 2 = 0
det| 9 4 ; 1 10 | = 86
68K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 2 ; 7 8 | = 42
406K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
412K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
∇ × E = −∂B/∂t
\oint_C \vec{F}\cdot d\vec{r} = 0
55K
det| 3 2 ; 6 4 | = 0
∫₀^∞ e^(-α²) dα = √π / 2
339K