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Discussion

GATE preparation for Computer Science & Information Technology
(1)

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The total number of Boolean functions that can be generated by n variables is equal to

 
22n
2n - 1
2n - 2

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Please type your answer before submitting.
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Poornachandar Rao

Ans is 2^2^n...check morris mano for that.......

Kalyani

This is definetly wrong answer.Correct answer is 2^2^n.

Ch S Kumar

I hope the answer they have given is correct because the number of functions that can be generated is equal to the number of truth tables that can be formed. so i think it is enough to support that the answer is correct. Differences in my version can be mailed to [email protected]

Md Asif

This is wrong ans it should be 2^(2n) e

Phaneendra Kumar

Its wrong answer.................