find the perimeter of the squar
length, x^(2)-9
width,x^(2)-4
To find the perimeter of a square, we need to add up all four sides. Since the length and width are both given in terms of "x," let's substitute the given expressions into the perimeter formula.
Perimeter = 2(length) + 2(width)
Perimeter = 2(x^2 - 9) + 2(x^2 - 4)
Simplifying further:
Perimeter = 2x^2 - 18 + 2x^2 - 8
Perimeter = 4x^2 - 26
Therefore, the perimeter of the square is 4x^2 - 26.