Question

Which polynomials, given in square inches, could represent the area of a square with whole number side lengths if x is a whole number greater than 2? Remember, the formula for the area of a square is A = $s^2$. Check all that apply.
$x^2 - 9$
$x^2 -100$
$x^2 - 4x + 4$
$x^2 + 10x + 25$
$x^2 + 15x + 36$

Answer 1

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