Math Dump /sym/64666a
id=518868 · host=fr.findroms.cloud · 2026-08-20 02:17Z
\frac{12}{8} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
\frac{7}{5} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
79K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
43K
2H₂ + O₂ → 2H₂O
CaCO₃ → CaO + CO₂
det| 2 6 ; 6 3 | = -30
det| 12 3 ; 6 13 | = 138
∇ × E = −∂B/∂t
AgNO₃ + NaCl → AgCl↓ + NaNO₃