Question

Tolong dong pagi ini dikumpulin gurunya galak, Nomer 59 sama 60
sebisa klian TerimaKasih

Answer 1

59.
(fog)(x) = f{g(x)}

x² - 2x + 6 = g(x)² + 5

g(x)² = x² - 2x + 6 - 5

g(x) = √x² - 2x + 1

g(x) = x-1
jawabannya E

.
60
(fog)(x) = f{g(x)}

8x - 7 = 2g(x) - 3

2g(x) = 8x-7+3

2g(x) = 8x-4

2g(x) = 2(4x - 2)

g(x) = 4x - 2
jawabannya B

semoga berguna +_+