Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 17:58Z
det| 1 3 ; 0 2 | = 2
det| 5 9 ; 7 6 | = -33
326K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
198K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
63K
det| 8 9 ; 4 9 | = 36
det| 10 4 ; 1 11 | = 106
176K
∫₀^∞ e^(-φ²) dφ = √π / 2
319K
det| 1 4 ; 0 2 | = 2
359K
∑_{k=1}^{n} k = n(n+1)/2
263K
det| 7 4 ; 4 8 | = 40
412K