" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
6x - x² = x² - 8
-x² - x² + 6x + 8 =0
-2x² + 6x + 8 = 0
a = -2
b = 6
c = 8
D = b² - 4ac
= 6² - 4(-2)(8)
= 36 - (-64) = 100
L =
=
=
= satuan luas