Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 17:44Z
d/dr [r^6] = 6r^5
∑_{k=1}^{n} k = n(n+1)/2
115K
7φ² + 3φ + 4 = 0
det| 4 6 ; 0 5 | = 20
368K
det| 4 8 ; 3 5 | = -4
213K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 4 6 ; 4 5 | = -4
331K
∫₀^∞ e^(-θ²) dθ = √π / 2
4K
e^{i\pi} + 1 = 0
det| 9 4 ; 1 10 | = 86
370K
e^{i\pi} + 1 = 0
\lim_{n\to 0} \frac{\sin n}{n} = 1