menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
What number would you add to the equation below to complete the square?x^2 + 4x = 0
Ask a Question
Questions
Unanswered
Tags
Ask a Question
What number would you add to the equation below to complete the square?x^2 + 4x = 0
asked
Jan 26, 2018
224k
views
5
votes
What number would you add to the equation below to complete the square?x^2 + 4x = 0
Mathematics
high-school
HansHirse
asked
by
HansHirse
7.8k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
3
votes
You should add 4.
You should always add the squareof the p value. The p value is equivalent to half of the b value, or two, since four divided by two is two.
Then square that, so two times two is four.
Jesse Sherlock
answered
Feb 1, 2018
by
Jesse Sherlock
8.3k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org