integral (√x-2)(2√x+1) dx=
Matematika
nuruljihan7710
Pertanyaan
integral (√x-2)(2√x+1) dx=
1 Jawaban
-
1. Jawaban Anonyme
InTegraL
∫(√x - 2)(2√x + 1) dx
= ∫(2x - 3√x - 2) dx
= ∫(2x - 3x^1/2 - 2) dx
= 2x²/2 - 3x^(3/2) /(3/2) - 2x + C
= x² - 2x^3/2 - 2x + C
= x² - 2x√x - 2x + C