What is factor 5x^3+6x^2-45x-54 ?

The solution to factor 5x^3+6x^2-45x-54 is (5x+6)(x+3)(x-3)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 5x^3+6x^2-45x-54

factor

5 x^{3} + 6 x^{2} - 45 x - 54

(5 x + 6) (x + 3) (x - 3)

Solution steps

5 x^{3} + 6 x^{2} - 45 x - 54

= (5 x^{3} + 6 x^{2}) + (- 45 x - 54)

Factor out

x^{2}

from

5 x^{3} + 6 x^{2} : x^{2} (5 x + 6)

Factor out

- 9

from

- 45 x - 54 : - 9 (5 x + 6)

= x^{2} (5 x + 6) - 9 (5 x + 6)

Factor out common term

5 x + 6

= (5 x + 6) (x^{2} - 9)

Factor

x^{2} - 9 : (x + 3) (x - 3)

= (5 x + 6) (x + 3) (x - 3)

4 \cdot 14

(x - 5) (x - 2) (x + 7) \geq 0

m^{2} - 2 m + 5 = 0

\frac{x}{2} = 3

t, G \cdot 5 = 1 t r

What is factor 5x^3+6x^2-45x-54 ?
The solution to factor 5x^3+6x^2-45x-54 is (5x+6)(x+3)(x-3)