Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 02:43Z
∑_{k=1}^{n} k = n(n+1)/2
10x² + 6x + 4 = 0
det| 1 1 ; 5 2 | = -3
213K
E = mc²
det| 9 4 ; 1 10 | = 86
331K
∫₀^∞ e^(-φ²) dφ = √π / 2
4K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
370K
4α² + 2α + 0 = 0