Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 19:49Z
\frac{4}{2} \sum_{i=1}^{n} i^{2}
d/dt [t^8] = 8t^7
∑_{k=1}^{n} k = n(n+1)/2
144K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-x²) dx = √π / 2
259K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
86K
d/dω [ω^1] = 1ω^0
det| 9 4 ; 1 10 | = 86
224K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
234K
∫₀^∞ e^(-β²) dβ = √π / 2
CH₄ + 2O₂ → CO₂ + 2H₂O
6ψ² + 4ψ + 6 = 0
5γ² + 2γ + 4 = 0