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F. Pratama

Master Teacher

Mahasiswa/Alumni Universitas Putra Indonesia YPTK Padang

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$begin mathsize 14px style 3 square root of 27 to the power of 2 straight x minus 1 end exponent end root equals open parentheses cube root of 1 over 243 end root close parentheses to the power of 3 straight x end exponent left right arrow 3 straight space. straight space 3 to the power of 3 straight space. straight space fraction numerator 2 straight x minus 1 over denominator 2 end fraction end exponent equals open parentheses 3 to the power of negative 5 over 3 end exponent straight space close parentheses to the power of 3 straight x end exponent left right arrow 3 to the power of 1 plus fraction numerator 6 straight x minus 3 over denominator 2 end fraction end exponent equals open parentheses 3 to the power of negative 5 over 3 end exponent straight space close parentheses to the power of 3 straight x end exponent left right arrow up diagonal strike 3 to the power of fraction numerator 6 straight x minus 1 over denominator 2 end fraction end exponent equals up diagonal strike 3 to the power of negative 5 straight x end exponent left right arrow fraction numerator 6 straight x minus 1 over denominator 2 end fraction equals negative 5 straight x left right arrow 6 straight x space minus space 1 space equals space minus 10 straight x left right arrow 16 straight x space equals space 1 left right arrow straight x space equals space 1 over 16 end style$