Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 20:33Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{7}{1} \sum_{i=1}^{n} i^{2}
75K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dβ [β^5] = 5β^4
Fe₂O₃ + 3CO → 2Fe + 3CO₂
52K
det| 4 5 ; 2 5 | = 10
det| 10 2 ; 1 11 | = 108
393K
det| 3 1 ; 7 4 | = 5
346K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{11}{9} \sum_{i=1}^{n} i^{2}
130K
∑_{k=1}^{n} k = n(n+1)/2
82K
det| 9 4 ; 1 10 | = 86
3K