Question

11. Examine if each of the following is a perfect square:
(i) 725 (ii) 190 (iii) 841 (iv) 1089 how it not perfect square​

Answer 1

Answer:

because perfect squares are only 9

2×2=4 ,4×4=9......,9×9=81

Answer 2

725 and 190 are not a perfect square number

Step-by-step explanation:

A number is said to be perfect square is the factors of the number are in pair

We have given numbers

(i) 725 = 5×5×29

As the factors of 725 are not in pair so it is not a perfect square

(ii) 190 = 2×5×19

Factor of 190 are not in pair so it is not a perfect square

(iii) 841 = 29 ×29

Factor of 814 are in pair so 841 is a perfect square

(iv) 1089 = 3×3×11×11

As the factor of 1089 are in pair so it is a perfect square

Learn more

841 and 1089 a perfect square?

Examine:(With correct steps)​

https://brainly.in/question/14550573

Using the prime factorization method find which of the following numbers are perfect squares 4225 second 1089 please answer me the solution ​

https://brainly.in/question/9793198