Question

following numbers are perfect squares . identify which of them are the squares of odd numbers .( i)36( ii) . 49 (iii). 529
(iv.)1681 (v). 2116 (vi.)176​

Answer 1

✒ Identify the squares of odd number :-

i) 36 = √(2 × 2 × 3 × 3) = 2 × 3 = 6

ii) 49 =√ (7 × 7) = 7

iii) 529 =√ (23 × 23) = 23

iv) 1681 = √(41 × 41) = 41

v) 2116 = √(2 × 2 × 23 × 23) = 2 × 23 = 46

vi) 196 = √(2 × 2 × 7 × 7) = 14

Hence,

From the above solutions, we get,

➢ 49 , 529 , 1681 , are squares of odd numbers.

Answer 2

Answer:

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