Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 19:52Z
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 1 1 ; 4 2 | = -2
∑_{k=1}^{n} k = n(n+1)/2
186K
det| 5 6 ; 2 6 | = 18
411K
CaCO₃ → CaO + CO₂
det| 8 4 ; 2 9 | = 64
∫₀^∞ e^(-t²) dt = √π / 2
406K
4n² + 8n + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
181K
∑_{k=1}^{n} k = n(n+1)/2
80K
6α² + 1α + 5 = 0