What is factor x^2-2x-4y^2-4y ?

The solution to factor x^2-2x-4y^2-4y is (x+2y)(x-2y-2)

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factor x^2-2x-4y^2-4y

factor

x^{2} - 2 x - 4 y^{2} - 4 y

(x + 2 y) (x - 2 y - 2)

Solution steps

x^{2} - 2 x - 4 y^{2} - 4 y

Factor

x^{2} - 4 y^{2} : (x + 2 y) (x - 2 y)

Factor

- 2 x - 4 y : - 2 (x + 2 y)

= (x + 2 y) (x - 2 y) + (- 2) (x + 2 y)

Factor out common term

x + 2 y

= (x + 2 y) (x - 2 y - 2)

2 (2 x^{2} - 3 x) > - 9

- 5 y \leq 15

(x - 6)^{\frac{7}{2}} - 36 (x - 6)^{\frac{3}{2}}

40 x^{2} - 39 x - 40

(x - 2) (x + 5) \leq 0

What is factor x^2-2x-4y^2-4y ?
The solution to factor x^2-2x-4y^2-4y is (x+2y)(x-2y-2)