Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-20 00:09Z
7y² + 4y + 2 = 0
det| 9 4 ; 1 10 | = 86
330K
∂y/∂α = 5y
∑_{k=1}^{n} k = n(n+1)/2
85K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
det| 4 6 ; 4 5 | = -4
61K
d/dφ [φ^2] = 2φ^1
det| 7 8 ; 6 8 | = 8
462K
∫₀^∞ e^(-ψ²) dψ = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
415K
∫₀^∞ e^(-φ²) dφ = √π / 2
186K