1. ²log3 × ³log32 - ³log27 adalah2. ⁹log125 × ⁵log81 - ³log9 adalah3. ¹⁰log10 - ¹⁰log1 × ¹⁰log100 × ¹⁰⁰log100​


1. ²log3 × ³log32 - ³log27 adalah
2. ⁹log125 × ⁵log81 - ³log9 adalah
3. ¹⁰log10 - ¹⁰log1 × ¹⁰log100 × ¹⁰⁰log100​

Jawab:

Penjelasan dengan langkah-langkah:

1)

2log 3 . 3log 32 - 3log 3^3

2log 32 - 3log 3^3

2log 2^5 - 3log 3^3

5 - 3

2

2)

3 . 9log 5 . 5log 81 - 3log 3^2

3 . 9log 81 - 3log 3^2

3 . 9log 9^2 - 3log 3^2

3 . 2 - 2

6 - 2

4

3)

10log 10 - 10log 1 . 10log 100 . 100log 100

1 - 0 . 2 . 1

1

[tex] 1. \: \log_{2}(3) \times \log_{3}(32) - \log_{3}(27) \\ \to \log_{2}(32) - \log_{3}(27) \\ \to5 - 3 \\ \to \boxed{2} \\ \\ 2. \: \log_{9}(125) \times \log_{5}(81) - \log_{3}(9) \\ \to \log_{9}( {5}^{3} ) \times \log_{5}( {81} ) - \log_{3}(9) \\ \to 3 \times \log_{9}(81) - \log_{3}(9) \\ \to3 \times 2 - 2 \\ \to \boxed{4} \\ \\ 3. \: \log(10) - \log(1) \times \log(100) \times \log_{100}(100) \\ \to 1- 0 \\ \to \boxed{1}[/tex]

Post a Comment

Previous Post Next Post

Formulir Kontak