loganpittman780 loganpittman780

24-05-2021
Mathematics

contestada

Which is a factor of 45x^4−5x^2? Show work.

a. 5x+2 b. 9x−1 c. 6x+5 d. 3x−1

Respuesta :

cwrw238 cwrw238

24-05-2021

Answer:

d. 3x - 1.

Step-by-step explanation:

45x^4−5x^2

The GCF is 5x^2 so we have:

5x^2(9x^2 - 1)

The expression in the parentheses is the difference of 2 squares so:

= 5x^2(3x - 1)(3x + 1)

Answer Link

Otras preguntas

Hiw will changing your attitude of a bad situation change the outcome of the situation?

What was one thing that Cornelius Vanderbilt did?

I need help on number 11 and 18 on front of The page please Mean Median Mode and range please Thank you

how long does it take for each person to throw away a ton, or 2000 pounds of garbage?

who was the first European to sail the southern tip of africa

Theresa is fed up with her sweet tooth. one saturday afternoon, she gathers all the candy bars that she had stashed around the house and donates the candy to a

Pleaseee help asap! To points

*Please Help!* 50 POINTS! A major difference between the Sir Arthur Conan Doyle's original story "The Adventure of the Speckled Band" and its film version relat

The president has many responsibilities. Prioritize and list 4 responsibilities that are the most important.

Kate is making pizza she put 8 ounces of cheese on each pizza if she has 4 20ounce packages of cheese how many pieces can she make