Math Dump /sym/d4f447
id=660357 · host=fr.findroms.cloud · 2026-08-20 02:12Z
3x² + 9x + 1 = 0
F = G m₁m₂ / r²
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
det| 12 6 ; 5 13 | = 126
∑_{k=1}^{n} k = n(n+1)/2
79K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
43K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∂r/∂β = 5r
∑_{k=1}^{n} k = n(n+1)/2
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 6 8 ; 3 7 | = 18