The following numbers are not perfect squares. Give reason.

(i) 1547 (ii) 45743


(iii)8948 (iv) 333333

Numbers ending with 2, 3, 7 or 8 are not perfect squares. So,

(i) 1547


(ii) 45743


(iii) 8948


(iv) 333333 are not perfect squares


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