Kaydenperra Kaydenperra

01-03-2019
Mathematics

contestada

Find (2x^2+2)+(x^2-4)-(3x^2+1)
Answers
3x^2-1
6x^2-3
-3
6x^2

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-03-2019

Answer:

-3

Step-by-step explanation:

(2x^2+2)+(x^2-4)-(3x^2+1)

Distribute the minus sign

(2x^2+2)+(x^2-4)-3x^2-1

Combine like terms

2x^2+x^2-3x^2-1+2-4

0x^2 -3

-3

Answer Link

ckaleelah ckaleelah

26-02-2020

Answer:

the answer is -3

Step-by-step explanation:

I took the test

Answer Link

Otras preguntas

Identify the sentence that correctly uses one or more transitions to indicate a chronological relationship

An amount of $46,000 is borrowed for 9 years at 4% interest, compounded annually. if the loan is paid in full at the end of that period, how much must be paid b

“There was crimson clash of war” by Stephen crane. What happened in this poem?

For a given level of significance, if the sample size is increased, the power of the test will increase. a. true b. false

the overwhelming majority of federal cases are resolved in the

Most people would rather give up their tvs or the internet than their mobile phones.

how is a subsidy affect supply.

Managerial efforts to boost a company's stock price should entail such actions as

round 83.13 to the nearest dollar

Suppose player 2 can choose its strategy before player 1, that player 1 observes player 2's choice before making her decision, and that this move structure is k