Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 14:39Z
det| 6 7 ; 4 7 | = 14
∑_{k=1}^{n} k = n(n+1)/2
278K
∑_{k=1}^{n} k = n(n+1)/2
109K
∇ × E = −∂B/∂t
det| 6 6 ; 5 7 | = 12
122K
det| 7 3 ; 7 8 | = 35
det| 7 4 ; 4 8 | = 40
261K
ω = 2πf
∫₀^∞ e^(-φ²) dφ = √π / 2
352K
F = G m₁m₂ / r²
det| 5 6 ; 2 6 | = 18
99K