" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 6x² - 12x + 15 + 8x² + 6x - 14
= 6x² + 8x² -12x + 6x + 15 - 14
= 14x² - 6x + 1
= 6x²+8x²-12x+6x+15-14
= 14x²-6x+1
semoga membantu :)