jjansen568712 jjansen568712

03-07-2020
Mathematics

contestada

Please Help Me. Add (2x^2+4−x^3)+(−4x^2+6x^3−2) Express the answer in standard form. Enter your answer in the box.

Respuesta :

03-07-2020

Answer:

2x³ - 2x² - 2

Step-by-step explanation:

Step 1: Rewrite expressions

2x² - 4x³ - 4x² + 6x³ - 2

Step 2: Combine like terms

2x³ - 2x² - 2

Answer Link

Otras preguntas

Which of the following statements about Sutherland Falls is false? A. It is one of the world’s largest waterfalls. B. It is located in the Darling River. C. It

North American Van Lines and Allied Van Lines combined in a _____ merger that will create the world's largest moving company. Prior to the merger, North America

Can someone help me out please!!!!

Write a basic counting principle problem that has an answer of 24 choices. You write the word problem out.

The difference of the squares of two numbers is 15. The difference of twice the square of the first number and the square of the second number is 30. Find the n

5. Jack has decided to give away 20% of his summer job earnings. If he gives away $256, how much did he earn this summer in total?

1 A tour bus travels 400 miles on the first day of a trip. Each day after that the bus travels half the distance it went the day before. The total trip is 775 m

The intercalated discs in cardiac muscle tissue ________. A. are responsible for the banding pattern, or striations, of the tissue B. attach cardiac muscle cell

PLEASE HELP WITH THIS PLEASE

https://brainly.com/