²log√2+3²log½+²log32
Matematika
rlyn1
Pertanyaan
²log√2+3²log½+²log32
1 Jawaban
-
1. Jawaban ahreumlim
²log√2 + 3.²log½ + ²log32
= ²log 2^(½) + 3 .²log 2⁻¹ + ²log 2⁵
= ½ . ²log 2 + 3(-1) . ²log 2 + 5 ²log 2
= ½ . 1 - 3 . 1 + 5 . 1
= 1/2 - 6/2 + 10/2
= 5/2