Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 17:21Z
det| 11 2 ; 2 12 | = 128
det| 7 6 ; 1 8 | = 50
460K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
411K
3θ² + 7θ + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
22K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 9 4 ; 1 10 | = 86
459K
∑_{k=1}^{n} k = n(n+1)/2
80K