Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:32Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
438K
d/dx [x^7] = 7x^6
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
459K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
406K
N₂ + 3H₂ ⇌ 2NH₃
CaCO₃ → CaO + CO₂