Jawabanmu

Jawaban paling cerdas!
2014-05-31T11:03:11+07:00
y= x^3+2x^2+x 
m = y' = 3x^2 + 4x + 1
absis = x = 2 maka
m = 12 + 8 + 1 = 21
y = 8 + 8 + 2 = 18
persamaan garis:
y - 18 = 21(x - 2)
y = 21x - 24
#CMIIW
2 5 2