What is factor n^2-9n+18 ?

The solution to factor n^2-9n+18 is (n-3)(n-6)

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factor n^2-9n+18

factor

n^{2} - 9 n + 18

(n - 3) (n - 6)

Solution steps

n^{2} - 9 n + 18

Break the expression into groups

= (n^{2} - 3 n) + (- 6 n + 18)

Factor out

n

from

n^{2} - 3 n : n (n - 3)

Factor out

- 6

from

- 6 n + 18 : - 6 (n - 3)

= n (n - 3) - 6 (n - 3)

Factor out common term

n - 3

= (n - 3) (n - 6)

4 w^{2} + w = 3

(\frac{5}{4} \times \frac{3}{5}) - (\frac{7}{3} - \frac{11}{7})

9 x + 6

(2 a^{3})^{4} (a^{3})^{3}

x^{2} + 9 x y + 18 y^{2}