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

Jocelyn Clinton works for a company that uses a percentage method to compute income tax withheld. Jocelyn is single and claims one allowance. She earns $421 a w

How do You do solving system of equations by solving for a variable

What are 3 types of galexies? Spiral , Irregular _______, Please!?

During the Second Red Scare, public and government suspicions of communism led to which of the following?

6) During the Great Depression, unemployment in utah averaged about A) 5% B) 10% C) 25% D) 50% 7) During WW2, the state of Utah served as a training area f

The three interior angle measures of this triangle

Carter and his family are driving from Atlanta to Raleigh. They drive for 2 hours and 45 minutes at an average speed of 60 miles per hour. How far did Carter an

You can perform a ____ by making comparisons using either the lowest or highest value in a range of values.

please help me!!!!!!!!!!!!

Space is a way of joining together points, lines, and