What is factor k^2-13k+36 ?

The solution to factor k^2-13k+36 is (k-4)(k-9)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor k^2-13k+36

factor

k^{2} - 13 k + 36

(k - 4) (k - 9)

Solution steps

k^{2} - 13 k + 36

Break the expression into groups

= (k^{2} - 4 k) + (- 9 k + 36)

Factor out

k

from

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

Factor out

- 9

from

- 9 k + 36 : - 9 (k - 4)

= k (k - 4) - 9 (k - 4)

Factor out common term

k - 4

= (k - 4) (k - 9)

lo g_{12} (1728)

\frac{3 x}{sin ( x )}

- \frac{3}{4} - (- \frac{11}{20})

(3 x + 4) (x - 5)