Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 17:18Z
det| 11 2 ; 2 12 | = 128
∑_{k=1}^{n} k = n(n+1)/2
460K
∑_{k=1}^{n} k = n(n+1)/2
438K
CaCO₃ → CaO + CO₂
det| 9 4 ; 1 10 | = 86
186K
3θ² + 7θ + 1 = 0
det| 11 5 ; 0 12 | = 132
22K
∫₀^∞ e^(-x²) dx = √π / 2
406K
∑_{k=1}^{n} k = n(n+1)/2
80K