Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 15:55Z
11n² + 5n + 4 = 0
∫₀^∞ e^(-t²) dt = √π / 2
438K
∫₀^∞ e^(-x²) dx = √π / 2
det| 8 9 ; 4 9 | = 36
186K
4φ² + 6φ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
448K
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 3 7 ; 2 4 | = -2
459K
∇²ω = 0