" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
ibu bantu 2 nomer aj y
h. 3p²-12= (3p-6)(p+2)
i. x²-25 = (x-5)(x+5)
sisany kerjakan sendiri, ayoo kmu bisa