What is factor 12x^2y-27y-4x^2+9 ?

The solution to factor 12x^2y-27y-4x^2+9 is (2x+3)(2x-3)(3y-1)

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factor 12x^2y-27y-4x^2+9

factor

12 x^{2} y - 27 y - 4 x^{2} + 9

(2 x + 3) (2 x - 3) (3 y - 1)

Solution steps

12 x^{2} y - 27 y - 4 x^{2} + 9

= (12 x^{2} y - 27 y) + (- 4 x^{2} + 9)

Factor out

3 y

from

12 x^{2} y - 27 y : 3 y (4 x^{2} - 9)

Factor out

- 1

from

- 4 x^{2} + 9 : - (4 x^{2} - 9)

= 3 y (4 x^{2} - 9) - (4 x^{2} - 9)

Factor out common term

(4 x^{2} - 9) : (4 x^{2} - 9) (3 y - 1)

= (4 x^{2} - 9) (3 y - 1)

Factor

4 x^{2} - 9 : (2 x + 3) (2 x - 3)

= (2 x + 3) (2 x - 3) (3 y - 1)

208

(- 6 p + 7) - 4

(\frac{5}{4} a - \frac{7}{8})^{2}

- 1 \cdot (- 8)

9 x^{- 2}

What is factor 12x^2y-27y-4x^2+9 ?
The solution to factor 12x^2y-27y-4x^2+9 is (2x+3)(2x-3)(3y-1)