Diketahui g(x) = 2x² – 3x + 1 dan fungsi b(x) = 5x – 4, maka (g + b) (x) =

By Admin ReiPosted on December 3, 2022

Diketahui g(x) = 2x² – 3x + 1 dan fungsi b(x) = 5x – 4, maka (g + b) (x) =

Penjelasan dengan langkah-langkah:

$(g + b)(x) = g(x) + b(x) \ =( 2 {x}^{2} - 3x + 1) + (5x - 4) \ = 2 {x}^{2} - 3x + 5x + 1 - 4 \ = 2 {x}^{2} + 2x - 3$