Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 18:36Z
8t² + 6t + 5 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
384K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{2}{2} \sum_{i=1}^{n} i^{2}
163K
det| 11 5 ; 0 12 | = 132
259K
det| 3 9 ; 6 4 | = -42
det| 7 7 ; 4 8 | = 28
57K
∇²t = 0
det| 3 1 ; 7 4 | = 5
293K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
300K
E = mc²
8θ² + 9θ + 0 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0