Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 20:08Z
det| 3 9 ; 5 4 | = -33
det| 9 4 ; 1 10 | = 86
278K
∑_{k=1}^{n} k = n(n+1)/2
109K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
163K
3z² + 8z + 7 = 0
det| 4 8 ; 3 5 | = -4
250K
det| 10 7 ; 3 11 | = 89
261K
∂r/∂α = 1r