Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 02:40Z
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
322K
10x² + 6x + 4 = 0
det| 9 4 ; 1 10 | = 86
368K
E = mc²
∫₀^∞ e^(-θ²) dθ = √π / 2
162K
det| 4 6 ; 4 5 | = -4
68K
∫₀^∞ e^(-x²) dx = √π / 2
65K