Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 03:52Z
det| 1 9 ; 3 2 | = -25
AgNO₃ + NaCl → AgCl↓ + NaNO₃
218K
∇ × E = −∂B/∂t
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
248K
6t² + 6t + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
244K
∂β/∂n = 7β
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
138K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
354K