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Math Dump /sym/32dc6d
id=132490 · host=fr.findroms.cloud · 2026-10-24 04:59Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 12 7 ; 3 13 | = 135
det| 5 6 ; 2 6 | = 18
118K
det| 3 7 ; 2 4 | = -2
76K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
395K
9γ² + 9γ + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
51K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 9 ; 4 10 | = 54
\binom{n}{k} = \frac{n!}{k!(n-k)!}
PV = nRT
∂ψ/∂γ = 2ψ