Question

2. Which of the following numbers are perfect squares of even numbers?
121, 225, 784, 841,576, 6561​

Answer 1

Answer:

225,784,841,576,6561

Answer 2

Answer:

121 is square of 11✖️

225 is square of 15✖️

784 is square of 28

841 is square of 29✖️

576 is square of 24

6561 is square of 61

only three numbers are there whose square root is even