Jawabanmu

2014-06-18T15:53:00+07:00
U'v+v'u
1×√(3-2x) + (-1x2) /√(3-2x) × (x+5)
2014-06-18T15:55:39+07:00
(x+5)(3-2x)^1/2
= 3x-2X^2=15-10X
=(-2X^2-7X+15)^1/2
=(-4X-7)^1/2
=-4X^1/2-7^1/2