Question

If the area of the square is
X2-4x+4then find side of the square

Answer 1

Answer:

Step-by-step explanation:

the area of the square

= x²-4x+4

= x²-2x-2x+4

= (x-2)²

side = (x-2)

Answer 2

Answer:

(x - 2)

Step-by-step explanation:

Area of a square = Length x Length where both lengths are equal.

Factorise the expression:

x² - 4x + 4 = x² - 2(2)(x) + 2²

x² - 4x + 4 = (x - 2)²

Find the length of the square:

Area of the square = x² - 4x + 4

Area of the square = (x - 2)²

Area of the square = (x - 2)( x- 2)

Therefore, the side of the square is (x - 2).