jika f(x) =x2-x g (x) =2x+1 Maka f(g(x))
Matematika
hasaninur835
Pertanyaan
jika f(x) =x2-x
g (x) =2x+1
Maka f(g(x))
g (x) =2x+1
Maka f(g(x))
1 Jawaban
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1. Jawaban ayuirene
f(g(x)) = (2x+1)² - 2x+1 = 2x²+4x+1-2x+1
= 2x²+2x + 2