Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 18:51Z
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
438K
\frac{12}{2} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
186K
det| 2 3 ; 5 3 | = -9
411K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 2 ; 7 8 | = 42
22K
det| 8 5 ; 7 9 | = 37
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
459K
det| 5 8 ; 0 6 | = 30
det| 9 5 ; 1 10 | = 85
80K
\frac{1}{3} \sum_{i=1}^{n} i^{2}