kaishasenat1986
16.10.2019 •
Mathematics
Factor -7^3+21x^2+3x-9 by grouping. what is the resulting expression
Solved
Show answers
More tips
- S Style and Beauty How to Get Rid of Under Eye Bruises?...
- F Food and Cooking Is Bacon Good for You?...
- S Style and Beauty Discover the Art of Nail Design: How Do You Paint Your Nails?...
- P Philosophy How to Develop Extrasensory Abilities?...
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
Answers on questions: Mathematics
- M Mathematics WILL GIVE BRAINLEST , be honest Nestle Crunches cost 30 cents and Snickers cost 50 cents. Jessica and Tori treated the class and they spent $6.80. How many students...
- M Mathematics Find the length of a square that has an area of 94cm?....
- M Mathematics 7-5/2(8n-18) = 14–10(2n-3)...
- M Mathematics Click on the number line below to show the approximate location of _/19 on the number line help guys...
- M Mathematics A certain food manufacturer randomly samples their products for allergen contamination. out of a sample of 150 products , 3 were contaminated with allergens. what...
- M Mathematics What is the solution for x in 12x - 4 = 5x + 24?...
- M Mathematics If one side of a square measures (3x − 8) ft. , find the area of the square. Show work....
- M Mathematics Use the graph to answer the following questions. Part A: Describe the relationship that the graph depicts. Part B: Locate two points on the line. Identify the coordinates...
- M Mathematics Simplify: 4 x 3^2 - 3 + 5 x 2 =...
- M Mathematics 6 is more than the difference of a number D and one...
Ответ:
Simplify 7^3 to 343
-343 + 21x^2 + 3x - 9
Collect like terms
(-343 - 9) + 21x^2 + 3x
Simplify
= -352 + 21x^2 + 3x
Ответ:
1. Factor x^3 + 9x^2 + 6x - 16 using Polynomial Division
(x^2 + 10x + 16)(x -1)
2. Factor x^2 + 10x + 16
(x + 2)(x + 8)(x - 1)
x - 1