Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 23:22Z
3θ² + 6θ + 2 = 0
det| 7 4 ; 4 8 | = 40
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
406K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
231K
\frac{4}{9} \sum_{i=1}^{n} i^{2}
195K
ΔS ≥ 0
det| 7 2 ; 1 8 | = 54
412K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
242K
det| 1 1 ; 5 2 | = -3
339K