What is factor 2x^2-11x+9 ?

The solution to factor 2x^2-11x+9 is (x-1)(2x-9)

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factor 2x^2-11x+9

factor

2 x^{2} - 11 x + 9

(x - 1) (2 x - 9)

Solution steps

2 x^{2} - 11 x + 9

Break the expression into groups

= (2 x^{2} - 2 x) + (- 9 x + 9)

Factor out

2 x

from

2 x^{2} - 2 x : 2 x (x - 1)

Factor out

- 9

from

- 9 x + 9 : - 9 (x - 1)

= 2 x (x - 1) - 9 (x - 1)

Factor out common term

x - 1

= (x - 1) (2 x - 9)

48 \cdot \frac{1}{4}

x^{3} + x^{2} - 4 x - 4

18 \cdot \frac{1}{6}

\frac{1}{10} + \frac{1}{13} + \frac{1}{9}

1.0 8^{15}