Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 21:11Z
det| 12 9 ; 4 13 | = 120
∂α/∂n = 1α
det| 7 9 ; 3 8 | = 29
det| 7 4 ; 4 8 | = 40
366K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
201K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 5 6 ; 7 6 | = -12
319K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
263K
det| 7 2 ; 1 8 | = 54