Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 17:49Z
d/dr [r^6] = 6r^5
∑_{k=1}^{n} k = n(n+1)/2
322K
7φ² + 3φ + 4 = 0
det| 7 4 ; 4 8 | = 40
368K
det| 4 8 ; 3 5 | = -4
213K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
e^{i\pi} + 1 = 0
e^{i\pi} + 1 = 0
∇²ω = 0