Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 02:41Z
∑_{k=1}^{n} k = n(n+1)/2
det| 5 6 ; 4 6 | = 6
322K
10x² + 6x + 4 = 0
det| 8 2 ; 7 9 | = 58
213K
E = mc²
∫₀^∞ e^(-θ²) dθ = √π / 2
4K
e^{i\pi} + 1 = 0
4α² + 2α + 0 = 0
e^{i\pi} + 1 = 0