happyemoji434 happyemoji434
  • 01-02-2021
  • Mathematics
contestada

factor z^3 - 2z^2 + 9z-18
10 POINTS!!!!

Respuesta :

zrh2sfo
zrh2sfo zrh2sfo
  • 01-02-2021

Answer:

(z - 2) (z^2 + 9)

Step-by-step explanation:

Factor the following:

z^3 - 2 z^2 + 9 z - 18

Hint: | Factor pairs of terms in z^3 - 2 z^2 + 9 z - 18 by grouping.

Factor terms by grouping. z^3 - 2 z^2 + 9 z - 18 = (z^3 - 2 z^2) + (9 z - 18) = z^2 (z - 2) + 9 (z - 2):

z^2 (z - 2) + 9 (z - 2)

Hint: | Factor common terms from z^2 (z - 2) + 9 (z - 2).

Factor z - 2 from z^2 (z - 2) + 9 (z - 2):

Answer: (z - 2) (z^2 + 9)

Answer Link

Otras preguntas

How can a 33 year old fingerprint still match the person who left it?
What does this interaction reveal about Antony's character? Select two options. He feels like he is getting old. He values the efforts of his peers. His opinion
find the sum of 142.3, 0.572 and 47.06​
The difference of twice a number n and 9 is 17.
The Indian National Congress and the All-India Muslim League were __________. A.political organizations created to fight for Indian rights B.religious organiza
On a baseball field, the infield are created by the baselines is a square. In a youth baseball league for 9- to 12-year-olds, this area is 3600ft2. The distance
How do i do grapes in history
i’m confused on this question and i really need help , can someone please help
Which of the following was one of the terms of Lee's surrender? A) Confederate soldiers had to give up their horses and mules. B) The Confederacy had to p
please help will mark brainly need done