Question

-2x³ + 22x²- 24x
FACTORISE THIS ​

Answer 1

Step-by-step explanation:

1

Common factor

−

2

3

+

2

2

2

−

2

4

{\color{#c92786}{-2x^{3}+22x^{2}-24x}}

−2x3+22x2−24x

−

2

(

3

−

1

1

2

+

1

2

)

{\color{#c92786}{-2(x^{3}-11x^{2}+12x)}}

−2(x3−11x2+12x)

2

Find one factor

−

2

(

2

−

1

1

+

1

2

)

-2{\color{#c92786}{x}}({\color{#c92786}{x^{2}-11x+12}})

−2x(x2−11x+12)

Solution

−

2

(

2

−

1

1

+

1

2

)