Math, asked by puterisofia8, 1 month ago

baca soalan dengan benar

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Answers

Answered by m8354075
1

Step-by-step explanation:

1. 3^{2} = 9^{k}

  (3×3) = 9^{k}

   9= 9^{1}

Answer: 1

2.      8 : 4

     = 1 : 1/2

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