Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 02:03Z
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
115K
10x² + 6x + 4 = 0
det| 1 1 ; 5 2 | = -3
368K
∫₀^∞ e^(-y²) dy = √π / 2
213K
E = mc²
e^{i\pi} + 1 = 0
det| 9 4 ; 1 10 | = 86
40K
det| 2 6 ; 0 3 | = 6
370K
4α² + 2α + 0 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
162K
∫₀^∞ e^(-t²) dt = √π / 2
65K