Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-17 23:40Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
246K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
118K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
43K
det| 7 4 ; 4 8 | = 40
261K
ω = 2πf
\frac{4}{6} \sum_{i=1}^{n} i^{2}
424K
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
41K
det| 1 4 ; 3 2 | = -10
298K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
297K