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2 (³√/-27)* = 9 Write down the value of k.

2 (³√/-27)* = 9 Write down the value of k.
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5 votes
2 (³√/-27)* = 9
Write down the value of k.

2 (³√/-27)* = 9 Write down the value of k.-example-1
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User Cmm User
by
8.6k points

1 Answer

5 votes

Answer:

k = 2

Explanation:

given


(\sqrt[3]{-27}) ^(k) = 9 , that is


(-3)^(k) = 9

and (- 3)² = 9

Then k = 2

answered
User Verzweifler
by
8.3k points
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