3 years ago

Factor this polynomial completely over the set of complex numbers: f(x)=x^3-x^2-4x+4 Pleaseee answer asap! Thanks!

Mathematics

2 answers:

Gwar [14]3 years ago

6 0

f(x)=(x-1)(x+2)(x-2) over all it equals to zero

Vladimir79 [104]3 years ago

4 0

Answer:

(x-1) (x-2) (x+2)

Step-by-step explanation:

1. Factorice x^2 y -4 de la expresion.

x^2(x-1) -4(x-1)

2. Luego, debemos de factorizar x-1 de la expresion.

(x-1)(x^2 -4)

3. Usando a^2 - b^2= (a-b)(a+b) factorice la expresion.

(x-1) (x-2) (x+2)

You might be interested in

Okay hear this someone came into my shop and stole $100 without my knowledge they came back to the store and spent $70 in items

hodyreva [135]

You lost thirty dollars

4 0

3 years ago

Read 2 more answers

How to find missing numbers in addition and subtraction.

Angelina_Jolie [31]

Answer:

you do the opposite for example: If its x+9=11...You subtract 9 from 11.....if its x-9=11....you do add the 9 to the 11

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

105.6 L/h = ___ L/min?

borishaifa [10]

Answer:

(105.6 L / hour) x (hour / 60 min) = (105.6 / 60) = 1.76L / min .

6 0

3 years ago

Read 2 more answers

How many solutions doe

musickatia [10]

Answer:

Given equation have two solutions.

x = $-\frac{5}{2} and -\frac{8}{3}$

Right option is (D)

Step-by-step explanation:

We have given,

$6x^{2} +40=-31x$

we can rewrite this equation in the form given as:

6x² + 40 + 31x = 0

or 6x² + 31x + 40 = 0

On solving this quadratic equation, we get :

x = $-\frac{5}{2} and -\frac{8}{3}$

That means, given equation have two solutions.

Right option is (D)

8 0

3 years ago

Read 2 more answers

Find the value of y.<br> Please help asap. I've been on this for ages.

anastassius [24]

Answer:

53.50

Step-by-step explanation:

168 is the circumference so i divided it by pi (3.14)

5 0

3 years ago