taliaanderson2002 taliaanderson2002

03-01-2019
Mathematics

contestada

What is the remainder when x^3 – 1 is divided by (x + 2)?

Respuesta :

OmegaAzzy OmegaAzzy

03-01-2019

We can just use the remainder theorem here.

Plug the value of -2 into each x variable.

(-2)^3 - 1

-9

The remainder is -9.

Answer Link

Otras preguntas

Can you please help me with this? 14 + 5(x + 3) - 7x

It is important to have critical friends around in order to strengthen your self-esteem. Please select the best answer from the choices provided. T F

2. Which of these statements about the Crusades is true? Trade diminished across Europe as fighting destroyed roads and bridges. Crusaders brought Islamic cult

Which term defines when the army takes over the functions, usually controlled by the elected government? A) Habeas Corpus B) Civil Rights Act C)

What is the area of a triangle whose vertices are P(−1, 4), Q(3, 2)P(−1, 4), Q(3, 2), and R(3, −4)R(3, −4)? Enter your answer in the box. units²

How do you solve this problem?

in which system of government do the people have the most political power

which of the followimg tests make ise of a special hammer

Which sentence uses the underlined vocabulary word incorrectly? A. The obstinacy is won by the person with the fastest time. B. The child received a punitive re

There are 20 pens in a package. Ten of the pens are black, 8 are blue, and the rest are red. Which ratio represents the number of red pens to black pens? A.1/1