" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
4x(2x) + 4x(3) - 5(2x) - 5(3)
8x² + 12x - 10x - 15
8x² + 2x - 15
=8x pangkat dua + 12x -10x - 15
=8x pangkat dua + 2x - 15