matematika...................................
Matematika
faruq38
Pertanyaan
matematika...................................
2 Jawaban
-
1. Jawaban netaamelia1
8p-3q +5r+7q -2r +4p
8p +4p -3q +7q +5r -2r
12p +4q +3r -
2. Jawaban mujahair
8p-3q+5r+7q-2r+4p
= 8p+4p-3q+7q+5r-2r
= 12p+4q+3r