" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2.) 2apangkat3/-1a
maaf kalo salah.
= (x^ dan x^ dicoret) (15:3 dan 9:3)
=8x+5 / -3
2. 14a(3)b(3) / -7ab(3)
= (14: -7) < a(3)-a(1) .b(3)-b(3)
= -2a^