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

A right Triangle is shown. if m angle H= 68°, What is GI? show work if you can and explain to me I don't understand

Dtermine the volume in liters occupied by 0.030 miles of a gas at stp

Th e writer’s attitude toward butchering meat is best described as one of (A) caution (B) indiff erence (C) pragmatism (D) avidity (E) aversion Passage 6. Zhuan

In December 1860, which state became the first to secede from the United States?

A commission employee derives their income from the number of items or goods that they produce. Please select the best answer from the choices provided T F

20 POINTS!! Help me please! Will pass out Brainliest Answer! 1) A 15-foot pole is leaning against a tree. The bottom of the pole is 8 feet away from the bottom

Determine the number of atoms in 5.88 moles sodium.

fran found this expression in her cookbook. 1/3 divided by 2.write a scenario that explains the expression and solve

Lord of the flies: Why were the boys half-relieved and half daunted by the beast? Please explain.

No countries in East or Central Asia fall into the category of __________ development. A. low B. high C. medium D. very high