2log6-2²log3+2log12=
Matematika
yanti648
Pertanyaan
2log6-2²log3+2log12=
1 Jawaban
-
1. Jawaban christopered
2log6= log6²
2²log3=²log3² = log 9/2
2log12=log12²
log6² - log 9/2 +log12²
=log (36 ÷ 9/2) log12²
=log (8 . 144)
=log 1152