Factor the polynomial completely Once you are finished facto

Factor the polynomial completely. Once you are finished factoring, none of the factors you obtain should be factorable. 9x^2 + y^2 In the given binomial, the first and last terms are perfect squares. 9x^2 = ()^2 4y^2 = ()^2

Solution

9x² = (3x)² = (-3x)²

4y² = (2y)² = (-2y)²