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Pertanyaan

Jika a > 0 dan a ≠ 1 memenuhi , maka 2 log⁡ b = ...

Jika a > 0 dan a ≠ 1 memenuhi begin mathsize 14px style a to the power of cube root of 4 end exponent equals open parentheses 1 over a close parentheses to the power of negative b end exponent end style, maka log⁡ b = ...

  1. 1begin mathsize 14px style 1 third end style 

  2. begin mathsize 14px style 1 third end style 

  3. begin mathsize 14px style 2 over 3 end style

  4. 1begin mathsize 14px style 1 half end style

  5. begin mathsize 14px style 1 half end style

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A. Nadhira

Master Teacher

Mahasiswa/Alumni Universitas Negeri Malang

Jawaban terverifikasi

Pembahasan

Maka:

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell a to the power of cube root of 4 end exponent end cell equals cell open parentheses 1 over a close parentheses to the power of negative b end exponent end cell row cell a to the power of cube root of 4 end exponent end cell equals cell open parentheses a to the power of negative 1 end exponent close parentheses to the power of negative b end exponent end cell row cell a to the power of cube root of 4 end exponent end cell equals cell a to the power of b end cell row cell cube root of 4 end cell equals b row b equals cell open parentheses 4 close parentheses to the power of 1 third end exponent equals open parentheses 2 squared close parentheses to the power of 1 third end exponent equals 2 to the power of 2 over 3 end exponent end cell end table end style  

Maka:

Error converting from MathML to accessible text.   

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