Jika (f o g) ( x ) = 3x – 5 dan f ( x ) = 2x + 3.tentukan g (x)

By Admin ReiPosted on December 7, 2022

Jika (f o g) ( x ) = 3x – 5 dan f ( x ) = 2x + 3.tentukan g (x)

$(fog)(x) = f(g(x)) \ 3x - 5 = 2g(x) + 3 \ 2g(x) = 3x - 5 - 3 \ 2g(x) = 3x - 8 \ g(x) = frac{3x - 8}{2} \ g(x) = frac{3}{2} x - 4$