Question

Determine whether squares of the following numbers are even or odd.

(i) 213 (ii) 3824 (iii) 9777 (iv) 40028

Answer 1

Answer:

option 3 is correct i think that.

Answer 2

$\huge\underline{\underline\frak{AnSwEr: -}}$

We know that the square of an even number is even and that of an odd number is odd.

Therefore,

(i) The square of 213 is an odd number.

(ii) The square of 3824 is an even number.

(iii) The square of 9777 is an odd number.

(iv) The square of 40028 is an even number.