Can someone please tell me the ans of question no. 5, 7 and 12

1 answer:

uysha [10]3 years ago

7 0

Step-by-step explanation:

Z²=x³

Z²=9³

Z= √9³

Z= 27

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DIA [1.3K]

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Dominik [7]

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denis23 [38]

5/2
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Juli2301 [7.4K]

Answer:

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3 years ago

ivann1987 [24]

Answer:

n=18

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3 years ago