1. Tentukan f(x) = 3x + 2 , g(x)= 2(3-2x) Jika (f-g)(x) = ... ??? Plisss poinnya tinggi deh

Question

Matematika Diposting : 2017-11-22 Diupdate : 2017-11-22 putri170102oz0xup

Pertanyaan

1. Tentukan f(x) = 3x + 2 , g(x)= 2(3-2x)
Jika (f-g)(x) = ... ???

Plisss poinnya tinggi deh

Answer 1

f(x) = 3x + 2
g(x) = 2(3-2x)
=6 - 4x
(f-g) (x) = 3x+2- (6-4x)
= 3x+2-6+4x
=7x-4
maaf klau salah