Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:40Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
\lim_{t\to 0} \frac{\sin t}{t} = 1
68K
det| 9 4 ; 1 10 | = 86
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-x²) dx = √π / 2
406K
5z² + 1z + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
195K
∫₀^∞ e^(-y²) dy = √π / 2
det| 8 2 ; 7 9 | = 58
412K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
1K
F = G m₁m₂ / r²
∫₀^∞ e^(-β²) dβ = √π / 2
4β² + 7β + 0 = 0
5x² + 5x + 7 = 0
iħ ∂ψ/∂t = Ĥψ