1 year ago

Factor completely. x² - 3x² - 4

Mathematics

2 answers:

Ber [7]1 year ago

7 0

Answer:

-2(x^2+2)

Step-by-step explanation:

1. x^2-3x^2-4
= -2x^2-4
2. -2(x^2+2) factor completely :)

Usimov [2.4K]1 year ago

4 0

Answer: - 2 (x² + 2)

Step-by-step explanation:

x² - 3x² - 4 ⇒ -2x² - 4 ⇒ - 2 (x² + 2) <em>factor out - 2</em>

You might be interested in

At the sewing store ashly bought a bag of mixed buttons she got 25 buttons in all 5 of the buttons were large what percentage of

iren [92.7K]

Answer:

20%

Step-by-step explanation:

You have to do 5/25, giving you 20%.

8 0

3 years ago

Read 2 more answers

A line has a slope of a and has a y-intercept of (0,b). Which equation represents this line?

Papessa [141]

Step-by-step explanation:

General line equation: y = mx + c, where m is the slope of the line and c is the y-intercept.

We have y = ax + b.

=> y - b = ax

=> y - b = a(x - 0).

The answer is option A.

8 0

3 years ago

Read 2 more answers

The manager of a football team says the probability that the team will win the next match is 0.6 and the probability it will los

slavikrds [6]

Answer:

A. 0.4

B.0.9

C.0.7

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

What type of line is the graph of X equals -2

Ivahew [28]

Answer:

it is a vertical line going up at -2 on the x-axis

Step-by-step explanation:

4 0

3 years ago

Help ASAP PLZZZZZ,gbudbejdbjf

Rasek [7]

Answer:

Step-by-step explanation:

2x+5+x-5=180

add the common things

3x=180

divide stuff

x=60

6 0

3 years ago

Read 2 more answers