2log akar 8 + 2log akar 2 - 2log16=
Matematika
alviavela
Pertanyaan
2log akar 8 + 2log akar 2 - 2log16=
2 Jawaban
-
1. Jawaban fuadreza1011
2log akar 8 = 3/2
2log akar 2 = 1/2
2log 16 = 4
3/2 + 1/2 - 4 = 2 - 4 = -2 -
2. Jawaban rilan
2log akar 8 = 3
2log akar 2 = 1
2log akar 16 = 4
3.1:4 = -1