Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 17:14Z
d/dθ [θ^5] = 5θ^4
det| 9 4 ; 1 10 | = 86
168K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
d/dr [r^4] = 4r^3
Fe₂O₃ + 3CO → 2Fe + 3CO₂
259K
∑_{k=1}^{n} k = n(n+1)/2
224K
∫₀^∞ e^(-α²) dα = √π / 2
234K
∑_{k=1}^{n} k = n(n+1)/2
354K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
70K
det| 7 7 ; 4 8 | = 28
402K