KEAM 2022 Math Solved Paper

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Question : 86 of 120
 
Marks: +1, -0
Consider the following statements :
(i) For every positive real number x,x−10 is positive.
(ii) Let n be a natural number. If n2 is even, then n is even. f
(iii) If a natural number is odd, then its square is also odd. Then
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