HomeWork123kd
HomeWork123kd HomeWork123kd
  • 12-04-2018
  • Mathematics
contestada

6k^3+42k^2-18k-126 FACTOR BY GROUPING Show Work Please

Respuesta :

melanykristinep6xfg2 melanykristinep6xfg2
  • 14-04-2018
=6(k^3+7k^2-3k-21)
=6(k^2(k+7)-3(k+7)
=6(k^2-3)(k+7)
Answer Link

Otras preguntas

The expression "How far from then forethought of" (line 12) remarks on the contrast between the farrier's a. Innocence and awareness b. might and weakness c. s
“Ships came and went; men and women did chores, talked, and sought relief from the heat and insects; the markets and shops hummed with activity; children played
In a recent year, about 22% of Americans 18 years and older are single. What is the probability that in a random sample of 200 Americans 18 or older more than 3
need this question now I think it's only a good answer​
i need help pls could you answer this? Find the mean, median and mode of this data. Round to the nearest dollar if necessary.
What is the product of a 3 and −2a2 15a 6b2? −2a3 9a2 45a 24b2 −2a3 21a2 45a 24b2 −2a3 9a2 45a 6ab2 18b2 −2a3 21a2 45a 6ab2 18b2
Please help quick with question
What is the product of 3a 5 and 2a2 4a – 2? 6a3 22a2 14a – 10 6a3 22a2 26a –10 18a3 10a2 14a – 10 28a3 14a – 10
The Lederberg experiment that used the technique of replica plating showed that mutations _____ and are not a result of _____.
A(n) __________ involves speaking with a successful and accomplished professional to seek out career advice.