" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
InTegraL>> Luas
y = y
x² = x + 2
x² - x - 2 = 0
(x - 2)(x + 1) = 0
x = 2 atau x = -1
Batas IntegraL :
sumbu y (x = 0) dan x = 2
Luas
= ∫((x + 2) - x²) dx [2...0]
= -1/3 x³ + x² + 2x
= -1/3 . 2³ + 2² + 2.2 - 0
= -8/3 + 8
= 5 1/3 satuan luas