Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 20:16Z
d/dω [ω^4] = 4ω^3
∑_{k=1}^{n} k = n(n+1)/2
385K
8z² + 6z + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
259K
∂ψ/∂r = 2ψ
∑_{k=1}^{n} k = n(n+1)/2
305K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
57K
det| 2 2 ; 5 3 | = -4
det| 10 7 ; 3 11 | = 89
110K
det| 6 6 ; 5 7 | = 12
300K
det| 8 9 ; 4 9 | = 36
34K
det| 7 4 ; 4 8 | = 40
354K