nich of the following perfect squares will havenare roots and which wi

1.	nich of the following perfect squares will havenare roots and which will have odd square rooi) 441 (ii) 2916 (iii) 3969v) 21609 (v) 389376
Answer» 441 = 2121609=1473969=63389376=624 1)212)1473)634)624 441=2121609=1473969=63389376=624 1)212)1473)634)624 441 3969 and 21609 have odd square root. and 2916 and 389376 have even square root 441 = 21 (odd)2916 = 54 (even)3969 = 63 (odd)21609 = 147 (odd)389376 = 624 (even)

nich of the following perfect squares will havenare roots and which will have odd square rooi) 441 (ii) 2916 (iii) 3969v) 21609 (v) 389376

Answer»

441 = 2121609=1473969=63389376=624

1)212)1473)634)624

441=2121609=1473969=63389376=624

1)212)1473)634)624

441 3969 and 21609 have odd square root. and 2916 and 389376 have even square root

441 = 21 (odd)2916 = 54 (even)3969 = 63 (odd)21609 = 147 (odd)389376 = 624 (even)