Question

B={3,9,27,81} convert into set builder method

Answer 1

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u can see the solution in the attachment

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Answer 2

Answer:

Set builder form of

B = { 3ⁿ : n € N , n < 5 }

Step-by-step explanation:

Set builder form :

When we write a set by defining it's elements with a " common property " , we can say that the set is in the " set builder form " .

Set builder form should follow some syntax.

Here ,

B = { 3,9,27,81 } [ List form }

= { 3¹ , 3² , 3³ , 3⁴ }

Set builder form:

B = { 3ⁿ : n € N , n < 5 }

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