" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
g(x)=x-3
Tentukan : a. (g-f) (x)
x²+2x-(x-3)
x²+2x-x+3
= x²+x+3
b. (f.g) (x)
(x²+2x)(x-3)
x³-3x²+2x²-6x
x³-x²-6x