Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 15:40Z
11n² + 5n + 4 = 0
det| 7 4 ; 4 8 | = 40
460K
∫₀^∞ e^(-x²) dx = √π / 2
4φ² + 6φ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
22K
∑_{k=1}^{n} k = n(n+1)/2
459K
∫₀^∞ e^(-α²) dα = √π / 2
406K
det| 4 8 ; 3 5 | = -4
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