Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 23:34Z
11t² + 7t + 4 = 0
det| 4 4 ; 5 5 | = 0
326K
E = mc²
det| 1 4 ; 3 2 | = -10
155K
det| 9 4 ; 1 10 | = 86
63K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 10 4 ; 1 11 | = 106
201K
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
176K
det| 6 6 ; 3 7 | = 24
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃