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Hasil dari open parentheses fraction numerator 2 a squared over denominator c to the power of negative 1 end exponent end fraction close parentheses to the power of 4 times b over a squared colon 8 a to the power of 6 c cubed equals....

  1. fraction numerator a to the power of 10 b over denominator c end fraction

  2. fraction numerator 2 b over denominator c squared end fraction

  3. 2 b

  4. fraction numerator b over denominator a squared c end fraction

Y. Fathoni

Master Teacher

Mahasiswa/Alumni Universitas Negeri Yogyakarta.

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table attributes columnalign right center left columnspacing 2px end attributes row cell open parentheses a to the power of m close parentheses to the power of n end cell equals cell a to the power of m cross times n end exponent end cell row cell a to the power of m cross times a to the power of n end cell equals cell a to the power of m plus n end exponent end cell row cell a to the power of m over a to the power of n end cell equals cell a to the power of m minus n end exponent end cell row cell open parentheses a over b close parentheses to the power of m end cell equals cell a to the power of m over b to the power of n end cell row cell a to the power of negative n end exponent end cell equals cell 1 over a to the power of n end cell end table

Akan ditentukan nilai dari open parentheses fraction numerator 2 a squared over denominator c to the power of negative 1 end exponent end fraction close parentheses to the power of 4 times b over a squared colon 8 a to the power of 6 c cubed.

table attributes columnalign right center left columnspacing 2px end attributes row cell open parentheses fraction numerator 2 a squared over denominator c to the power of negative 1 end exponent end fraction close parentheses to the power of 4 times b over a squared colon 8 a to the power of 6 c cubed end cell equals cell open parentheses 2 a squared close parentheses to the power of 4 over open parentheses c to the power of negative 1 end exponent close parentheses to the power of 4 times b over a squared times fraction numerator 1 over denominator 8 a to the power of 6 c cubed end fraction end cell row blank equals cell fraction numerator 2 to the power of 4 a to the power of 2 cross times 4 end exponent over denominator c to the power of negative 1 cross times 4 end exponent end fraction times b over a squared times fraction numerator 1 over denominator 8 a to the power of 6 c cubed end fraction end cell row blank equals cell fraction numerator 16 a to the power of 8 over denominator c to the power of negative 4 end exponent end fraction times b over a squared times fraction numerator 1 over denominator 8 a to the power of 6 c cubed end fraction end cell row blank equals cell fraction numerator 16 a to the power of 8 times b times 1 over denominator c to the power of negative 4 end exponent times a squared times 8 a to the power of 6 c cubed end fraction end cell row blank equals cell fraction numerator 16 a to the power of 8 b over denominator 8 a to the power of 2 plus 6 end exponent c to the power of negative 4 plus 3 end exponent end fraction end cell row blank equals cell fraction numerator 16 a to the power of 8 b over denominator 8 a to the power of 8 c to the power of negative 1 end exponent end fraction end cell row blank equals cell 2 a to the power of 8 minus 8 end exponent b c to the power of 1 end cell row blank equals cell 2 b c end cell end table

Diperoleh nilai open parentheses fraction numerator 2 a squared over denominator c to the power of negative 1 end exponent end fraction close parentheses to the power of 4 times b over a squared colon 8 a to the power of 6 c cubed equals 2 b c.

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