nickonicyetlan
28.08.2020 •
Mathematics
Factor the common factor out of the expression.
4a^4 – 20a^2
Solved
Show answers
More tips
- H Health and Medicine What are Electronic Cigarettes? The Ultimate Guide...
- C Computers and Internet How to Get Rid of 3pic Infector: Everything You Need to Know...
- A Auto and Moto Experience the World of the Most Expensive Cars on the Planet...
- S Style and Beauty How to Get Rid of a Double Chin?...
- F Food and Cooking How to Cook Julienne? Recipes and Tips...
- D Dating, Love, Relationships 10 Useful Tips on How to Survive a Breakup?...
- F Food and Cooking Apple Cider Vinegar: The Ultimate Health and Beauty Solution...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
Answers on questions: Mathematics
- M Mathematics Ialready did the unit rate i just need figuring this out how to do the rate...
- M Mathematics Please I need this :(...
- M Mathematics Which shows two triangles that are congruent by the sss congruence theorem?...
- M Mathematics Jack broke apart 5 x 216 as (5 x 200) + (5 x 16) to multiply mentally. what strategy did jack use?...
- H Health What changes during puberty happen to both genders...
- S Social Studies Denise ignored the reports to buy bottled water, canned food, plastic sheeting and duct tape after hearing that there was an increased threat of terrorism in the US,...
Ответ:
4a²(a² - 5)
Step-by-step explanation:
4a⁴ – 20a² =
4a²× a² - 4a²×5 = ⇒ common factor is 4a²
4a²(a² - 5) ⇒ factorized
Ответ:
8(40+5)
=8*40+8*5
=8*4*10+8*5
=320+40
=360