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Nilai dari 2 7 − 3 1 ​ 3 2 5 2 ​ 24 3 5 2 ​ adalah ...

Nilai dari  adalah

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N. Puspita

Master Teacher

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.

 27 to the power of negative 1 third end exponent 32 to the power of 2 over 5 end exponent 243 to the power of 2 over 5 end exponent equals 12

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Konsep: , . Maka, Jadi, .

Konsep: left parenthesis straight a to the power of straight m right parenthesis to the power of straight n equals straight a to the power of mn end exponentstraight a to the power of negative straight m end exponent equals 1 over straight a to the power of straight m

Maka, 

table attributes columnalign right center left columnspacing 0px end attributes row cell 27 to the power of negative 1 third end exponent 32 to the power of 2 over 5 end exponent 243 to the power of 2 over 5 end exponent end cell equals cell open parentheses 3 cubed close parentheses to the power of negative 1 third end exponent open parentheses 2 to the power of 5 close parentheses to the power of 2 over 5 end exponent open parentheses 3 to the power of 5 close parentheses to the power of 2 over 5 end exponent end cell row blank equals cell 3 to the power of negative 1 end exponent.2 squared.3 squared end cell row blank equals cell 1 third.4.9 end cell row blank equals cell 12 space space end cell end table

Jadi, 27 to the power of negative 1 third end exponent 32 to the power of 2 over 5 end exponent 243 to the power of 2 over 5 end exponent equals 12

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Konsep Kilat

Pengertian Bilangan Berpangkat

Sifat Bilangan Berpangkat

Persamaan Bilangan Berpangkat

39

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