" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3(-2)-2(-2)+(-2)(2)-4(1)
=-6-(-4)+(-4)-4
=-2+-8
=-10
untuk poin c dimasukkan dulu saja angkanya, baru dikuadratkan.
maaf belom bisa menyertakan jawaban. semoga mempermudah :))