What is factor k^2-2k-24 ?

The solution to factor k^2-2k-24 is (k+4)(k-6)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor k^2-2k-24

factor

k^{2} - 2 k - 24

(k + 4) (k - 6)

Solution steps

k^{2} - 2 k - 24

Break the expression into groups

= (k^{2} + 4 k) + (- 6 k - 24)

Factor out

k

from

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

Factor out

- 6

from

- 6 k - 24 : - 6 (k + 4)

= k (k + 4) - 6 (k + 4)

Factor out common term

k + 4

= (k + 4) (k - 6)

(3 + 47)^{2}

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

\frac{\frac{1}{8}}{2}

x^{2} + 24 x + 144 = 0

60 = - 5 (x - 6)