Pertanyaan

d − 1 8 3 dinyatakan dalam bentuk akar menjadi....

$d^{- 1 \frac{3}{8}}$ dinyatakan dalam bentuk akar menjadi....

$negative fraction numerator 1 over denominator straight d space root index 8 of straight d cubed end root end fraction$
$fraction numerator 1 over denominator straight d space root index 8 of straight d cubed end root end fraction$

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F. Pratama

Master Teacher

Mahasiswa/Alumni Universitas Putra Indonesia YPTK Padang

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Bentuk akarnya adalah

$straight d to the power of negative 1 3 over 8 end exponent equals 1 over straight d to the power of 1 begin display style 3 over 8 end style end exponent space space space space space space space space space space equals 1 over straight d to the power of 1 plus begin display style 3 over 8 end style end exponent space space space space space space space space space space equals fraction numerator 1 over denominator straight d to the power of 1 straight d to the power of begin display style 3 over 8 end style end exponent end fraction space space space space space space space space space space equals fraction numerator 1 over denominator straight d space root index 8 of straight d cubed end root end fraction$