Math Dump /sym/0d4d17
id=751695 · host=jp.commstar.world · 2026-09-01 21:14Z
det| 2 8 ; 3 3 | = -18
det| 4 1 ; 6 5 | = 14
402K
d/dγ [γ^5] = 5γ^4
det| 5 3 ; 7 6 | = 9
398K
det| 11 7 ; 4 12 | = 104
10z² + 6z + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
d/dφ [φ^10] = 10φ^9
F = ma
F = G m₁m₂ / r²
det| 12 3 ; 4 13 | = 144
\frac{10}{8} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CaCO₃ → CaO + CO₂