Jika [tex]2 log(3) = x [/tex] [tex]5 log(2) = y[/tex] Maka, [tex]8 log(75) = [/tex] adalah... mohon bantuannya yaa
Matematika
annisanuralya12
Pertanyaan
Jika
[tex]2 log(3) = x [/tex]
[tex]5 log(2) = y[/tex]
Maka,
[tex]8 log(75) = [/tex]
adalah...
mohon bantuannya yaa
[tex]2 log(3) = x [/tex]
[tex]5 log(2) = y[/tex]
Maka,
[tex]8 log(75) = [/tex]
adalah...
mohon bantuannya yaa
1 Jawaban
-
1. Jawaban fajarperdana
^8 log 75 = (^2 log 75)/(^2 log 8)
= (^2 log (5^2×3))/(^2 log 8)
= (^2 log 5^2 + ^2 log 3)/3
= (2x + 1/y)/3
= (2y+x)/(3xy)