Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 03:41Z
det| 1 9 ; 3 2 | = -25
d/dθ [θ^12] = 12θ^11
190K
∇ × E = −∂B/∂t
det| 2 8 ; 7 3 | = -50
157K
6t² + 6t + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
170K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
244K
det| 1 2 ; 7 2 | = -12
105K