1.a.(12×1-3) (2-5) b.(25-3³)
Matematika
elfinaakorano
Pertanyaan
1.a.(12×1-3) (2-5)
b.(25-3³)
b.(25-3³)
1 Jawaban
-
1. Jawaban BellaAkmalia
a. (12×1-3) (2-5)
= (12-3) (2-5)
= 9 × (-3)
= -27
b. (25-3'3)
= 25-27
= -2