Math Dump /sym/14625b
id=483805 · host=fr.findroms.cloud · 2026-08-20 02:20Z
F = G m₁m₂ / r²
det| 11 4 ; 3 12 | = 120
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
∇²n = 0
∑_{k=1}^{n} k = n(n+1)/2
79K
det| 5 4 ; 2 6 | = 22
∑_{k=1}^{n} k = n(n+1)/2
43K
det| 4 6 ; 6 5 | = -16
1r² + 1r + 4 = 0
det| 3 3 ; 6 4 | = -6
det| 11 3 ; 6 12 | = 114
ω = 2πf
AgNO₃ + NaCl → AgCl↓ + NaNO₃