Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 02:13Z
\frac{4}{9} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
273K
∑_{k=1}^{n} k = n(n+1)/2
263K
∂y/∂t = 6y
\frac{12}{1} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
333K
det| 9 4 ; 1 10 | = 86
160K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2H₂ + O₂ → 2H₂O
det| 2 6 ; 0 3 | = 6
297K
\lim_{α\to 0} \frac{\sin α}{α} = 1
128K
∇ × E = −∂B/∂t
det| 9 5 ; 1 10 | = 85
404K