Jawabanmu

2014-02-06T21:52:13+07:00
Pake cara skematis, nanti hasilnya
p1.p2 = (x-2)(x+1)
s1 = -32
s2 = -8

jd, s(x) = p1s2 + s1
           = (x-2)-8 + -32
           = -8X+16-32
           = -8X - 16
           = 8X+16