Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 23:17Z
3θ² + 6θ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 6 ; 4 5 | = -4
406K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
231K
∫₀^∞ e^(-θ²) dθ = √π / 2
195K
ΔS ≥ 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
412K
det| 7 2 ; 7 8 | = 42
55K