Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 02:17Z
\frac{4}{9} \sum_{i=1}^{n} i^{2}
∂y/∂t = 6y
\frac{12}{1} \sum_{i=1}^{n} i^{2}
det| 5 6 ; 2 6 | = 18
333K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
160K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2H₂ + O₂ → 2H₂O
∇ × E = −∂B/∂t