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3 years ago

Express (x-1)(x+2)(x-3) in standard form

Mathematics

2 answers:

dimulka [17.4K]3 years ago

8 0

I hope this helps you

(x.x+2x-1.x-1.2)(x-3)

(x^2+x-2)(x-3)

x^2.x-3.x^2+x.x-3.x-2.x-2. (-3)

x^3-4x^2-5x+6

Gnesinka [82]3 years ago

6 0

Answer:

x^3-2x^2-5x+6

Step-by-step explanation:

(x-3)(x-1)

(x^2-x-3x+3)(x+2)

x^3+2x^2-4x^2-8x+3x +6

now combine like terms

-8x + 3x = 5x

2x^2-4x^2= -2x^2

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AlladinOne [14]

Answer:

The answer is equal!

Step-by-step explanation:

It's equal!

Hope this helped

6 0

2 years ago

Read 2 more answers

Jackson bought snacks for his team's practice. He bought a bag of oranges for $1.61 and a 6-pack of juice bottles. The total cos

ki77a [65]

Answer:

$1.93

Step-by-step explanation:

From the total (13.19), <u>subtract</u> the cost of the oranges (1.61). That would equal 11.58, which is the cost of the 6-pack of juice bottles. Then, <u>divide </u>11.58 by 6 to determine the cost of each bottle.

Each bottle = $1.93

Hope this helps!!

6 0

3 years ago

Michael puts 3 beads next to each other on a pice of string to make a bracelet. Each bead has a width of 5/6 inch. Which express

pentagon [3]

Answer:

3 (5/6)

5/2

Step-by-step explanation:

Hi, to answer this question we have to write an expression with the information given.

The total width of the three beads must be equal to the number of beads (3) multiplied by the length of each bead (5/6)

Mathematically speaking:

3 (5/6)

Solving:

5/2

Feel free to ask for more if needed or if you did not understand something.

8 0

3 years ago

Evaluate 3 7 r + 5 8 s 7 3 r+ 8 5 sstart fraction, 3, divided by, 7, end fraction, r, plus, start fraction, 5, divided by, 8

bazaltina [42]

Answer:

Therefore the value of given expression when r = 14 and s = 8 is

$\dfrac{3}{7}\times r + \dfrac{5}{8}\times s=11$

Step-by-step explanation:

Given:

$\dfrac{3}{7}\times r + \dfrac{5}{8}\times s$

To Find:

Value of above equation when r = 14 and s = 8

Solution:

$\dfrac{3}{7}\times r + \dfrac{5}{8}\times s$ .............Given

Put,

$r=14\\s=8$

$\dfrac{3}{7}\times r + \dfrac{5}{8}\times s=\dfrac{3}{7}\times 14 + \dfrac{5}{8}\times 8$

Now 7 × 2 = 14 and 8 will cancel each other we get

$\dfrac{3}{7}\times r + \dfrac{5}{8}\times s=3\times 2 + 5=6+5=11$

Therefore the value of given expression is

$\dfrac{3}{7}\times r + \dfrac{5}{8}\times s=11$

8 0

3 years ago

Can y’all help me out

Gnoma [55]

Answer:

X= -2

(I think)

Step-by-step explanation:

I hope this helped

8 0

4 years ago