Diketahui f(x) = (2x – 1)dan g(x)= (5 – x). Nilai f(3)- g(3) =…mohon dibantu
Jawab:
Penjelasan dengan langkah-langkah:
fungsi
soal
f(x) = 2x -1
g(x) = 5 – x
f(3) – g(3) =
= 2(3) – 1 - ( 5 – 3)
= 6 – 1 – 2
= 3
Diketahui f(x) = (2x – 1)dan g(x)= (5 – x). Nilai f(3)- g(3) =…mohon dibantu
Jawab:
Penjelasan dengan langkah-langkah:
fungsi
soal
f(x) = 2x -1
g(x) = 5 – x
f(3) – g(3) =
= 2(3) – 1 - ( 5 – 3)
= 6 – 1 – 2
= 3