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Hasil dari − 7 3 3 q ​ + 5 3 ( 9 q 2 ) 2 1 ​ ​ − 2 ( 3 q ) 3 1 ​ adalah ...

Hasil dari  adalah ...

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N. Puspita

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 negative 7 cube root of 3 q end root plus 5 cube root of open parentheses 9 q squared close parentheses to the power of 1 half end exponent end root minus 2 open parentheses 3 q close parentheses to the power of 1 third end exponent equals table attributes columnalign right center left columnspacing 0px end attributes row blank blank minus end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank 4 end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank space end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank cell cube root of 3 q end root end cell end table.

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Ingat bahwa: Mencari hasil dari : Jadi, .

Ingat bahwa:

  • left parenthesis a b right parenthesis to the power of n equals a to the power of n end exponent b to the power of n 
  • left parenthesis a to the power of n right parenthesis to the power of m equals a to the power of n space x space m end exponent
  • m-th root of a to the power of n end root equals a to the power of n over m end exponent 

Mencari hasil dari negative 7 cube root of 3 q end root plus 5 cube root of open parentheses 9 q squared close parentheses to the power of 1 half end exponent end root minus 2 left parenthesis 3 q right parenthesis to the power of 1 third end exponent:

table attributes columnalign right center left columnspacing 0px end attributes row cell negative 7 cube root of 3 q end root plus 5 cube root of open parentheses 9 q squared close parentheses to the power of 1 half end exponent end root minus 2 open parentheses 3 q close parentheses to the power of 1 third end exponent end cell equals cell negative 7 cube root of 3 q end root plus 5 cube root of 3 to the power of 2 space x space 1 half end exponent. space q to the power of 2 space x space 1 half end exponent end root minus 2 cube root of 3 q end root end cell row blank equals cell negative 7 cube root of 3 q end root plus 5 thin space cube root of 3 q end root minus 2 cube root of 3 q end root end cell row blank equals cell left parenthesis negative 7 plus 5 minus 2 right parenthesis cube root of 3 q end root end cell row blank equals cell negative 4 space cube root of 3 q end root end cell end table 

Jadi, negative 7 cube root of 3 q end root plus 5 cube root of open parentheses 9 q squared close parentheses to the power of 1 half end exponent end root minus 2 open parentheses 3 q close parentheses to the power of 1 third end exponent equals table attributes columnalign right center left columnspacing 0px end attributes row blank blank minus end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank 4 end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank space end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank cell cube root of 3 q end root end cell end table.

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