Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 20:19Z
d/dω [ω^4] = 4ω^3
8z² + 6z + 5 = 0
∂ψ/∂r = 2ψ
∫₀^∞ e^(-t²) dt = √π / 2
305K
∑_{k=1}^{n} k = n(n+1)/2
57K
det| 2 2 ; 5 3 | = -4
det| 7 4 ; 4 8 | = 40
293K
det| 5 6 ; 1 6 | = 24
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
300K
∑_{k=1}^{n} k = n(n+1)/2
34K