Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-17 23:12Z
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
154K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-ψ²) dψ = √π / 2
152K
11θ² + 3θ + 2 = 0
∫₀^∞ e^(-n²) dn = √π / 2
173K
det| 4 7 ; 2 5 | = 6
329K
∑_{k=1}^{n} k = n(n+1)/2
368K
∑_{k=1}^{n} k = n(n+1)/2
314K