Jawab dengan cara Materi persamaan Logaritma
Matematika
permatapu3maharani
Pertanyaan
Jawab dengan cara
Materi persamaan Logaritma
Materi persamaan Logaritma
2 Jawaban
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1. Jawaban Anonyme
Bab Logaritma
Matematika SMA Kelas X
1] ²log ( ³log ( ⁵log a)) = 0
³log ( ⁵log a) = 2⁰
⁵log a = 3¹
a = 5³
a = 125
2] ³log ( ⁵log ( ²log b )) = 0
⁵log ( ²log b ) = 3⁰
²log b = 5¹
b = 2⁵
b = 32
3] ⁵log ( ²log ( ³log c )) = 0
²log ( ³log c ) = 5⁰
³log c = 2¹
c = 3²
c = 9
4] a + b + c = 125 + 32 + 9
= 166
jawabannya C -