Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 20:25Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 4 ; 4 8 | = 40
75K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
170K
det| 3 7 ; 2 4 | = -2
97K
d/dβ [β^5] = 5β^4
det| 12 1 ; 5 13 | = 151
52K
det| 4 5 ; 2 5 | = 10
∑_{k=1}^{n} k = n(n+1)/2
393K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
130K
CaCO₃ → CaO + CO₂