nilai 5 log 9 . 3log 10 - 5log 4??
Matematika
NandoS7D991
Pertanyaan
nilai 5 log 9 . 3log 10 - 5log 4??
2 Jawaban
-
1. Jawaban qmase
2*5'log10 - 2*5'log2
2(5'log5) = 2 -
2. Jawaban putrahikmah797
⁵log 9. ³log10 - ⁵log4
⁵log 3² . ³log 10 - ⁵log 2²
2 .⁵log 3.³log 10 - 2 ⁵log2
2 ⁵log10 - 2 ⁵log2
⁵log 10/2
⁵log5=1