Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 03:20Z
det| 7 6 ; 7 8 | = 14
det| 3 7 ; 2 4 | = -2
273K
∑_{k=1}^{n} k = n(n+1)/2
263K
F = G m₁m₂ / r²
det| 10 3 ; 0 11 | = 110
∑_{k=1}^{n} k = n(n+1)/2
160K
∂x/∂α = 8x
∇ × E = −∂B/∂t
Fe₂O₃ + 3CO → 2Fe + 3CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
404K
8γ² + 1γ + 5 = 0