Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-08-23 05:24Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 1 ; 6 5 | = 14
405K
det| 11 6 ; 4 12 | = 108
∑_{k=1}^{n} k = n(n+1)/2
d/dy [y^10] = 10y^9
2z² + 9z + 7 = 0
12β² + 9β + 7 = 0
det| 1 3 ; 5 2 | = -13
det| 11 3 ; 2 12 | = 126
ω = 2πf
∂γ/∂z = 7γ
det| 1 4 ; 0 2 | = 2
det| 7 3 ; 7 8 | = 35