Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-18 23:56Z
d/dα [α^11] = 11α^10
∑_{k=1}^{n} k = n(n+1)/2
234K
\frac{3}{5} \sum_{i=1}^{n} i^{2}
det| 3 6 ; 0 4 | = 12
392K
det| 9 4 ; 1 10 | = 86
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λ = h/p
Fe₂O₃ + 3CO → 2Fe + 3CO₂
100K
10r² + 3r + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
139K
det| 8 9 ; 4 9 | = 36
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