Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 23:03Z
F = G m₁m₂ / r²
det| 4 8 ; 3 5 | = -4
264K
det| 12 4 ; 5 13 | = 136
det| 7 4 ; 4 8 | = 40
297K
∇²r = 0
det| 3 6 ; 0 4 | = 12
48K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
411K
∑_{k=1}^{n} k = n(n+1)/2
377K
∑_{k=1}^{n} k = n(n+1)/2
299K