tolong dibantu ya min!! butuh banget bantuan

LimiT

lim [x-->~] √(x² - 5x) - x - 2
= lim [x-->~] √(x² - 5x) - √(x + 2)²
= lim [x-->~] √(x² - 5x) - √(x² + 4x + 4)
= (-5 - 4)/2√1
= -9/2
= -4 1/2