Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 23:43Z
11t² + 7t + 4 = 0
det| 5 9 ; 7 6 | = -33
326K
det| 4 8 ; 3 5 | = -4
198K
E = mc²
det| 1 4 ; 3 2 | = -10
155K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 5 9 ; 0 6 | = 30
176K
AgNO₃ + NaCl → AgCl↓ + NaNO₃