Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 15:17Z
11n² + 5n + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
438K
∫₀^∞ e^(-x²) dx = √π / 2
det| 5 3 ; 7 6 | = 9
411K
4φ² + 6φ + 2 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
22K
∫₀^∞ e^(-φ²) dφ = √π / 2
∇²ω = 0
d/dα [α^3] = 3α^2