Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 23:00Z
11t² + 8t + 0 = 0
det| 10 2 ; 3 11 | = 104
438K
∂ω/∂β = 7ω
det| 7 4 ; 4 8 | = 40
186K
det| 3 3 ; 7 4 | = -9
∑_{k=1}^{n} k = n(n+1)/2
22K
PV = nRT
∫₀^∞ e^(-t²) dt = √π / 2
406K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CaCO₃ → CaO + CO₂