Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 02:16Z
\frac{4}{9} \sum_{i=1}^{n} i^{2}
det| 5 9 ; 7 6 | = -33
263K
∂y/∂t = 6y
det| 9 4 ; 1 10 | = 86
139K
det| 3 6 ; 0 4 | = 12
108K
\frac{12}{1} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
160K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
439K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
297K