3 years ago

2x+4 algebraic expression

Mathematics

2 answers:

NISA [10]3 years ago

6 0

Answer:

2 (x + 2 ) I think I'm right

likoan [24]3 years ago

3 0

2x+4 will be like this: take out the common number, that can be divided by both 2 and 4, which is 2. So you put 2 and then open parentheses and divide both 2 and 4 by 2. It will look like this => 2(1x+2) or 2(x+2)

You might be interested in

A pair of running shoes costs five dollars more than a pair of regular tennis shoes .. the total cost for both is one 115 $ What

Mashcka [7]

115-5=110/2=55

$55 for the pair of Regular

4 0

3 years ago

X^2-12x+36=0

kari74 [83]

This expression is a perfect square trinomial. It has two answers but they don't have to be different. In this case it has to be the same - because it is a perfect square trinomial.

6 0

3 years ago

Read 2 more answers

The polynomial x3 + 8 is equal to (x + 2)(x2 – 2x + 4). (x – 2)(x2 + 2x + 4). (x + 2)(x2 – 2x + 8). (x – 2)(x2 + 2x + 8).

Maslowich

$Use\ a^3+b^3=(a+b)(a^2-ab+b^2)\\\\x^3+8=x^3+2^3=(x+2)(x^2+2x+2^2)\\\\=\boxed{(x-2)(x^2+2x+4)}$