If P(x): x < |2x|. a) What is the value of ∀x P(x)?

Solved

Show answers

Ответ:

theebtful1

11.08.2021

Mathematics

Consider polynomial x^3 - 4x^2 + 7x - 28. You can group first two terms and last two terms:

x^3 - 4x^2 + 7x - 28=(x^3 - 4x^2) + (7x - 28).

In first brackets the common factor is x^2 and in second brackets the common factor is 7, then

x^3 - 4x^2 + 7x - 28=(x^3 - 4x^2) + (7x - 28)=x^2(x-4)+7(x-4)=(x-4)(x^2+7).

the correct answer is D.

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

F Family and Home How to Teach Your Child to Read?...
C Computers and Internet How to Download Videos from YouTube? Simple Steps to Download Any Content...
S Style and Beauty Tricks and Tips: How to Get Rid of Freckles...
H Health and Medicine How to perform artificial respiration?...
C Computers and Internet How to Get Rid of Windows Genuine Check?...
F Food and Cooking The Disease That Haunted Abraham Lincoln...
S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
S Style and Beauty How are artificial nails removed?...
F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
H Horoscopes, Magic, Divination How to Cast a Love Spell on a Guy? Guide for Guys...

Answers on questions: Mathematics

M Mathematics Wen has (9x²+24xy+16y²) marbles,where x and y are positive integers.Ha arranges the marbles as a square array. a)Express,in terms of x and y,the number of marbles on each side...
B Business Suppose you return to college and earn an MBA, after which you get an upper-management position with Yum! Brands. If your starting salary is $125,000, and the percentages are...
M Mathematics F(x)=x^4+px^3-13x^2-7px+6p^2 find the value of p...
B Biology I need help ASAP , I think it the photosynthesis one but I’m not sure...

Ask an AI advisor a question

I want advice

If P(x): x < |2x|. a) What is the value of ∀x P(x)?​