Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 20:41Z
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
264K
det| 8 9 ; 3 9 | = 45
det| 4 2 ; 6 5 | = 8
297K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
252K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 9 5 ; 1 10 | = 85
411K
det| 2 3 ; 3 3 | = -3
Fe₂O₃ + 3CO → 2Fe + 3CO₂
377K
det| 4 8 ; 3 5 | = -4
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
401K
det| 9 4 ; 1 10 | = 86
420K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 2 8 ; 7 3 | = -50
184K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O