Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-17 23:35Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
246K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 9 ; 0 12 | = 132
261K
ω = 2πf
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
298K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
447K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
297K