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Previous Year Question (PYQs)



Let C denote the set of all tuples (x,y) which satisfy $x^2 -2^y=0$ where x and y are natural numbers. What is the cardinality of C?





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Afzal Jamal-pic
Afzal Jamal , Nimcet
Commented Apr 23 , 2026
Is The answer of this question is Right or the solution infinite.

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