NicolasWelch1613 NicolasWelch1613
  • 02-01-2020
  • Mathematics
contestada

Select one of the factors of x3y2 + 8xy2 + 5x2 + 40.
a) (xy2 + 5)
b) (x2 + 4)
c) (xy2 − 5)
d) (x2 − 8)

Respuesta :

pinquancaro pinquancaro
  • 03-01-2020

Answer:

Option a - [tex]xy^2+5[/tex]

Step-by-step explanation:

Given : Polynomial [tex]x^3y^2+8xy^2+5x^2+40[/tex]

To find : Select one of the factors of polynomial ?

Solution :

The polynomial  [tex]x^3y^2+8xy^2+5x^2+40[/tex]

We factor of above polynomial by taking common terms,

[tex]xy^2(x^2+8)+5(x^2+8)[/tex]

[tex](xy^2+5)(x^2+8)[/tex]

From the given options,

[tex]xy^2+5[/tex] is one of the factors of polynomial.

Therefore, option a is correct.

Answer Link

Otras preguntas

Please help with this question
What is the difference in hight between 30m up a cliff and 87 m up a cliff? What is the distance between these positions
what type of measuring cup do you need to use while making a 21 day lemonade cleanse???pls tell me!!!​
solve the following for y: -6 +2y = 8
PLSSS 20 POINTSSS can someone give me 3 reasons with 3 cooresponding counter arguments for why abortion should be an option for all women
Cary is 7 years older than Dan. In 7 years the sum of their ages will be 79. Find the age of each man now.
In parallelogram ABCD, E is the midpoint of AB and F is the midpoint of DC . Let G be the intersection of the diagonal DB and the line segment EF . Pro
why did immigration increase from 1866 to 1915?​
Compare the goals of abolitionists and women. How are they alike?
Make x the subject y=mx+6 Please answer !!!