Question

Set Builder Form Of Set 2,4,8,16

Answer 1

Answer:

A={x:x,2 to the power n ,x is less than equal to 1and greater than equal to 4 ,n belongs to N}

(use the symbols of this terms)

Answer 2

Answer:

{x:x=2 to the power r ; r € N ; r<5}

I hope it is helpful.................

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