Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-17 23:56Z
∑_{k=1}^{n} k = n(n+1)/2
det| 11 9 ; 0 12 | = 132
465K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
det| 4 6 ; 4 5 | = -4
60K
det| 5 9 ; 7 6 | = -33
230K
∑_{k=1}^{n} k = n(n+1)/2
det| 2 2 ; 4 3 | = -2
119K
det| 9 4 ; 1 10 | = 86
152K
11θ² + 3θ + 2 = 0
∫₀^∞ e^(-x²) dx = √π / 2
255K
∫₀^∞ e^(-n²) dn = √π / 2
173K
det| 7 7 ; 6 8 | = 14
7ψ² + 4ψ + 3 = 0