(5m-2)² tolong dijawab besok dikumpul
Matematika
kolonelazhan
Pertanyaan
(5m-2)² tolong dijawab besok dikumpul
2 Jawaban
-
1. Jawaban gracesitompul02
(5m)² + (2 × 5m × -2) + (-2)²
25 m² - 20 m + 4 -
2. Jawaban WildaDamayanti
(5m - 2)^2
= (5m - 2) (5m - 2)
= 25m^2 - 10m - 10m + 4
= 25m^2 - 20m + 4