Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 14:45Z
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| 7 3 ; 7 8 | = 35
ω = 2πf
∫₀^∞ e^(-φ²) dφ = √π / 2
352K
∫₀^∞ e^(-n²) dn = √π / 2
349K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
341K