Rewrite the following statement with if then in five different ways conveying the same meaning: If a natural number is odd, then its square is also odd.

Explanation

The given statement is: If a natural number is odd, then its square is also odd. This statement can be written in five different ways as follows:


(i) For a natural number to be odd, it is important that its square is odd.


(ii) For the square of a natural number to be odd, it is important that the number is odd.


(iii) A natural number is odd which implies that its square is odd.


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