02072006 02072006

22-08-2020
Mathematics

contestada

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

Respuesta :

22-08-2020

Answer:

5x³ - 2x²

Step-by-step explanation:

Step 1: Write out expression

4x³ - x² + 4x + x³ - x² - 4x

Step 2: Combine like terms (x³)

5x³ - x² + 4x - x² - 4x

Step 3: Combine like terms (x²)

5x³ - 2x² + 4x - 4x

Step 4: Combine like terms (x)

5x³ - 2x²

Answer Link

Otras preguntas

The value of x² – 2yx + y² when x = 1, y = 2 is

1. The person who...................... motherland deserves respect and support in every walk of life. (loves/hates) 2. Sky diving, bungee jumping, paragliding,

Expand using identities: (i) (2x- 5y)² (ii) (11a + 2) (11a – 2) (iii) (7m + 3) (7m + 3)

Find area of the region under the curve y=9−3x^2 and above the x-axis.

Will give brainliest!! Thank you

In your own words, explain why photosynthetic cyanobacteria were likely the first organisms to survive and thrive in the harsh conditions on early Earth.

A scientist carried out an experiment to follow the movement of carbon atoms within animal cells. To do this, the scientist added glucose with radioactively lab

guys pls ı need help really....

What kind of law would be important enough for you to protest it?

In exchange for the national government assuming all of the state’s debts, the Southern states who were opposed to assuming the debts, were awarded what?