2 years ago

Which expression correctly shows 2x³y - 2y factored completely?

Mathematics

1 answer:

OverLord2011 [107]2 years ago

3 0

Answer:

$2y(x-1)(x^2+x+1)$

Step-by-step explanation:

$~~~2x^3y-2y\\\\=2y(x^3-1)\\\\=2y(x-1)(x^2+x+1)~~~~~~~~~~;[a^3-b^3 = (a-b)(a^2 +ab+b^2)]$

You might be interested in

I need help on this problem! <br><br> g(h+2/3)=1 for h

Tju [1.3M]

Answer:

$g(h + \frac{2}{3} ) = 1 \\ \\ gh + \frac{2}{3} g = 1 \\ \\ gh = 1 - \frac{2}{3} g \\ \\ h = (1 - \frac{2}{3} g ) \div g \\ \\ h = (1 - \frac{2}{3} g ) \times \frac{1}{g} \\ \\ h = \frac{1}{g} - \frac{2}{3}$

I hope I helped you^_^

7 0

3 years ago

I need some help with 12 please

V125BC [204]

Answer:

its C

Step-by-step explanation:

thank me later

5 0

3 years ago

Read 2 more answers

What is zero of the polynomial and example

stich3 [128]

<span> Binomials and trinomials are two types of polynomials. The first has two terms and the second has three.</span>

8 0

4 years ago

Is depth the same thing as height?

Klio2033 [76]

Answer:

Depth is the downward direction actually and height is upward direction got it?

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Instructions: Determine if the two triangles in

leonid [27]

The 2 triangles are congruent

4 0

3 years ago