Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 17:13Z
d/dθ [θ^5] = 5θ^4
det| 11 5 ; 0 12 | = 132
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\frac{2}{4} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
144K
d/dr [r^4] = 4r^3
det| 5 6 ; 2 6 | = 18
259K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
86K
7α² + 1α + 1 = 0
det| 9 6 ; 7 10 | = 48
224K
det| 9 4 ; 1 10 | = 86
234K
det| 12 3 ; 1 13 | = 153
\lim_{β\to 0} \frac{\sin β}{β} = 1
∂n/∂β = 5n