Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 20:06Z
det| 3 9 ; 5 4 | = -33
ω = 2πf
det| 7 4 ; 4 8 | = 40
122K
∑_{k=1}^{n} k = n(n+1)/2
163K
3z² + 8z + 7 = 0
det| 4 6 ; 4 5 | = -4
250K
∂r/∂α = 1r
∫₀^∞ e^(-α²) dα = √π / 2
352K
F = G m₁m₂ / r²