Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-20 00:13Z
7y² + 4y + 2 = 0
∂y/∂α = 5y
det| 5 9 ; 7 6 | = -33
315K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
d/dφ [φ^2] = 2φ^1
det| 9 8 ; 3 10 | = 66
435K
det| 12 1 ; 5 13 | = 151
462K
∑_{k=1}^{n} k = n(n+1)/2
186K
∫₀^∞ e^(-φ²) dφ = √π / 2
473K