Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 17:43Z
d/dr [r^6] = 6r^5
det| 1 4 ; 2 2 | = -6
115K
7φ² + 3φ + 4 = 0
det| 7 4 ; 4 8 | = 40
368K
∑_{k=1}^{n} k = n(n+1)/2
213K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 12 1 ; 4 13 | = 152
331K
e^{i\pi} + 1 = 0
det| 11 4 ; 5 12 | = 112
40K
e^{i\pi} + 1 = 0