Math, asked by shamsuddina369, 8 hours ago

using the prime factorisation method, find which of the following numbers are perfect squares (1) 441 (2) 576 (3) 11025
(4) 1176 (5) 5625 (6) 9075 (7) 4225
(8) 1089

Answers

Answered by rn021055

0

Answer:

441=49×9

7×7 3×3

(7×3)(7×3)

21×21

21^

Step-by-step explanation:

21 square

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