trevorrodway2020 trevorrodway2020

01-05-2020
Mathematics

contestada

What is the factored form of x2 – X– 2? (x - 2)(x + 1) (x + 2)(x + 1)
(x - 2)(x - 1)
(x + 2)(x - 1)

Respuesta :

mcarolynsilva mcarolynsilva

01-05-2020

Answer:

(x+2)(x-1)

Step-by-step explanation:

One way to factor is to FOIL your answer choices:

First: x(x)

Outer: x(-1)

Inside: 2(x)

Last: 2(-1)

Combine these values together and you get

x^2-x-2

Answer Link

Otras preguntas

.Which of the following is true, based on the scatter plot above? A. There is no relationship between the size of

What are the “soils” of democracy?

You purchase a total of 45 shares of stocks from 3 different companies. You purchase twice as many shares of company c stock as you do company a. Company a stoc

If a person earns $19,850 per year , estimate that persons hourly salary ..please give me details and how you rounded

On a map, 1 inch represents 1,000 miles. If the area of a country is actually 16 million square miles, what is the area of the country’s representation on the

solve this proportion: 1/c+5=2/3

On a map, 1 inch represents 1,000 miles. If the area of a country is actually 16 million square miles, what is the area of the country’s representation on the

55/100 in simplest form?

Manuel has 15 goldfish. This is 6 more than Quinn has. How many goldfish does a Quinn have?

A procedure designed to test a hypothesis