Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 03:02Z
11γ² + 3γ + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
326K
∑_{k=1}^{n} k = n(n+1)/2
198K
F = G m₁m₂ / r²
\frac{1}{9} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
201K
F = G m₁m₂ / r²
\frac{12}{6} \sum_{i=1}^{n} i^{2}
176K
det| 7 4 ; 4 8 | = 40
263K
det| 8 9 ; 4 9 | = 36
233K