Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-21 10:07Z
F = G m₁m₂ / r²
det| 5 2 ; 3 6 | = 24
352K
det| 7 4 ; 4 8 | = 40
192K
\frac{7}{5} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
143K
\lim_{α\to 0} \frac{\sin α}{α} = 1
375K
2H₂ + O₂ → 2H₂O
det| 4 8 ; 3 5 | = -4
89K
5ω² + 7ω + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
361K
det| 6 3 ; 0 7 | = 42
\frac{1}{2} \sum_{i=1}^{n} i^{2}
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
det| 5 9 ; 0 6 | = 30