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If A ={ x//x=2^(n) ,n le 5, n in N} and...

If `A ={ x//x=2^(n) ,n le 5, n in N} ` and `B =( x//x=4^( n) le 3 ,n in N } ` Find A -B and ` A nn B `

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The correct Answer is:
` A - B ={ 2,8,32} `
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