Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 23:47Z
3θ² + 6θ + 2 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 2 ; 7 8 | = 42
429K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
∫₀^∞ e^(-x²) dx = √π / 2
195K
\lim_{α\to 0} \frac{\sin α}{α} = 1
412K
∑_{k=1}^{n} k = n(n+1)/2
55K
det| 7 4 ; 4 8 | = 40
339K