Math Dump /sym/51c670
id=131303 · host=jp.commstar.world · 2026-09-01 21:07Z
F = G m₁m₂ / r²
det| 4 1 ; 6 5 | = 14
402K
det| 12 5 ; 0 13 | = 156
det| 5 3 ; 7 6 | = 9
398K
F = ma
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{12}{9} \sum_{i=1}^{n} i^{2}
\frac{4}{1} \sum_{i=1}^{n} i^{2}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
det| 1 9 ; 2 2 | = -16
det| 1 4 ; 2 2 | = -6