" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 9x - 17
4). x kuadrat + 6x + 9
(x + 3) (x + 3)
10). L▲ = 1/2 a × t
L▲ = 1/2 × 3x × 4x
L = 6x kuadrat
maaf klo ad slah.