What is factor 2y^2-13y+18 ?

The solution to factor 2y^2-13y+18 is (y-2)(2y-9)

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factor 2y^2-13y+18

factor

2 y^{2} - 13 y + 18

(y - 2) (2 y - 9)

Solution steps

2 y^{2} - 13 y + 18

Break the expression into groups

= (2 y^{2} - 4 y) + (- 9 y + 18)

Factor out

2 y

from

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

Factor out

- 9

from

- 9 y + 18 : - 9 (y - 2)

= 2 y (y - 2) - 9 (y - 2)

Factor out common term

y - 2

= (y - 2) (2 y - 9)

9 m^{2} - 30 m

- 5 (x + 1) + 7 x = - 2 (3 x + 2) - 3 x + 4

(\frac{1}{x ^{2} - 2 x - 24})^{\frac{1}{2}}

(3 x - 2)^{2} = 39

8 x^{2} - 17 x - 21