Jawapan

  • Pengguna Brainly
2016-02-08T15:49:55+08:00
[(u^-4) / (5v^4)] [2/uv]^(-4) 
= u^-4 / 10 v^-1 / u^-4
= 10v^-1
= 1 / 10v
1 5 1