What is factor 4x^2-9x-9 ?

The solution to factor 4x^2-9x-9 is (4x+3)(x-3)

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factor 4x^2-9x-9

factor

4 x^{2} - 9 x - 9

(4 x + 3) (x - 3)

Solution steps

4 x^{2} - 9 x - 9

Break the expression into groups

= (4 x^{2} + 3 x) + (- 12 x - 9)

Factor out

x

from

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

Factor out

- 3

from

- 12 x - 9 : - 3 (4 x + 3)

= x (4 x + 3) - 3 (4 x + 3)

Factor out common term

4 x + 3

= (4 x + 3) (x - 3)

a r g (\frac{i}{5})

u^{2} + 10 u + 9

2 (x + a)^{2} + 3 (x + a) + 1

\frac{5}{2} (x + h)^{2}

\frac{q}{2} = 3