pengen sama caranya hehe 2×-2×+2=-12
Matematika
fridayantigmail
Pertanyaan
pengen sama caranya hehe
2×-2×+2=-12
2×-2×+2=-12
1 Jawaban
-
1. Jawaban Novianto111
(1-2²)x 2^x = -12
-3 x 2^x = -12
2^x = -12/-3
2^x = 4
x = 2