Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 21:14Z
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
322K
2ψ² + 9ψ + 2 = 0
det| 9 4 ; 1 10 | = 86
368K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
213K
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
331K
\frac{11}{8} \sum_{i=1}^{n} i^{2}
4K
det| 1 2 ; 0 2 | = 2
\frac{4}{9} \sum_{i=1}^{n} i^{2}
162K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
68K
∫₀^∞ e^(-x²) dx = √π / 2
65K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
178K