Question

please find the square of 23 without actual multiplication and prime factorisation and explain your answer correctly.

Wrong answers will be reported

I will mark as brainliest for the correct answer​

Answer 1

Your exercise:

SQUARE

Side a: 23

The area of a square equals 23*23 = 529.

The perimeter of a square equals 4*23 = 92.

The diagonal of a square equals square root of 2 *23=32.527

a= 23

Area 529

perimeter 92

diagonal 32.527

PRIME FACTORISATION

23 is a prime number

Answer 2

$\huge \mathfrak{ \color{blue}{†Answer†}}\:$

In mathematics, the irrational number are all the real number which are not rational number. The irrational number cannot be expressed as ratio of two integer.