NazaireW281748 NazaireW281748

03-11-2022
Mathematics

contestada

subtract 3x^2 - 2x - 4 and 2x^2 - 4x - 6

Respuesta :

AudrionnaO466326 AudrionnaO466326

03-11-2022

3x^2 - 2x - 4 - (2x^2 - 4x - 6)

1.- Remove the parentheses

3x^2 - 2x - 4 - 2x^2 + 4x + 6

2.- Simplify like terms

x^2 + 2x + 2

3.- Result

x^2 + 2x + 2

Answer Link

Otras preguntas

Does baby oil have a high or low velocity?

A recipe uses 2 cups of sugar to make 32 brownies. How many cups of sugar are needed to make 72 brownies?

80 PTS The type of cloud shown here may produce heavy rainfall. This type of cloud MOST LIKELY occurs in an area of the Sub-Saharan that is A) often dry.

Look at the picture below . What does this picture represent ?

Cells tend to have a relatively small and uniform size. Why aren’t cells larger?

in what ways, if any, does the monroe doctrine continue the american policy of neutrality

The mean of a set of data is -3.82 and its standard deviation is 2.31. Find the z score for a value of 3.99.

what is a brief and often humorous statement of truth or opinion such as a watched pot never boils

The ratio of blue cards to green cards is 2 to 5. There are 8 blue cards. Complete the diagram and explain how you can find the number of green cards.

Which Texas rancher was among the first to move cattle from the open range into fenced land