jazi100617 jazi100617
  • 02-10-2018
  • Mathematics
contestada

What is the LCM of xy(x + 1) and x(x + 2)?


A.x2(x + 3)


B.x2(x + 1)(x + 2)


C.xy(x + 1)(x + 2)


D.xy(x + 3)

Respuesta :

saadhussain514
saadhussain514 saadhussain514
  • 03-10-2018

Answer

The answer is (C)

Explanation

[tex]xy (x + 1), x(x+2)[/tex]

By multiplying x in equation

[tex]y(x^2 + x), x^2 + 2x[/tex]

[tex]y(x^2 + x), x(x+2)[/tex]

All the 4 factors are (x^2 + x), y, x, (x + 2)

So, the LCM is

[tex]xy(x + 1)(x + 2)[/tex]


Answer Link

Otras preguntas

What type of coal burns the most efficiently and most cleanly?
What protist move by means of many short hair-like projections?
What could be used as evidence in proving someone was a witch? A. Moles or marks on the body B. Being related to someone who was a witch C. Correctly recitin
PLEASE HELP ME WITH THIS PROBLEM Which of the following is considered a comma splice? A. You aren’t going to leave voluntarily, I will be forced to remove you.
Why did congress establish the freedman's bureau? to help ratify the fourteenth amendment to help freed slaves adjust to freedom?
What occurred when industrial spending slows and unemployment rose in the 1890s?
The graph shows a probability distribution. What is P(1.5 ≤ X ≤ 3)? Enter your answer, as a decimal, in the box.
Which type of resources are newspaper accounts written at the time an even occurred
What is the Feudal System?
The overlap between groups has ____ in america's residential neighborhoods and workplaces