Question

How can we determine whether the squares of d numbers are odd or even?



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Answer 1

Answer:

: First we will find the value of square of the number 431 and then we will divide that number by 2 and check whether it is divisible or not if it is divisible 2 then the square of the number is even and if it is not divisible by 2 then the square of the number is odd

Answer 2

Answer:

if the number is odd then its square is also odd number

and if the number is even its square is also even number