Jawab:
nomor 1) e.
nomor 5) a.
Penjelasan dengan langkah-langkah:
f(x) = x² + 3x - 2
f(2) = 2² + 3(2) - 2
4 + 6 - 2 = 8
f(x) = 3x - 5
g(x) = 2x + 1
gof (x) = 2(3x-5)+1
= 6x - 10 + 1
= 6x - 9
cmiiw
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Jawab:
nomor 1) e.
nomor 5) a.
Penjelasan dengan langkah-langkah:
f(x) = x² + 3x - 2
f(2) = 2² + 3(2) - 2
4 + 6 - 2 = 8
f(x) = 3x - 5
g(x) = 2x + 1
gof (x) = 2(3x-5)+1
= 6x - 10 + 1
= 6x - 9
cmiiw