Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-17 19:05Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
d/dr [r^11] = 11r^10
det| 6 6 ; 0 7 | = 42
60K
∫₀^∞ e^(-φ²) dφ = √π / 2
230K
det| 9 5 ; 6 10 | = 60
det| 6 4 ; 7 7 | = 14
152K
∫₀^∞ e^(-θ²) dθ = √π / 2
255K
∑_{k=1}^{n} k = n(n+1)/2
173K
det| 12 3 ; 4 13 | = 144
329K