Question

2. Which among the following is not a
square number?
O
a) 1225
Ob) 1764
O
c)784
d) 287​

Answer 1

Answer:287

Step-by-step explanation:289 is 17^2 so 287 is a non -square number

Answer 2

Answer:

287 is not a square number

Step-by-step explanation:

The square root of 287 is a rational number if 287 is a perfect square. It is an irrational number if it is not a perfect square. Since 287 is not a perfect square, it is an irrational number.