Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-20 00:13Z
7y² + 4y + 2 = 0
det| 7 4 ; 4 8 | = 40
147K
det| 2 3 ; 5 3 | = -9
330K
∂y/∂α = 5y
∑_{k=1}^{n} k = n(n+1)/2
315K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
det| 10 3 ; 4 11 | = 98
61K
d/dφ [φ^2] = 2φ^1
∫₀^∞ e^(-ψ²) dψ = √π / 2