menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
2x2−5x=3 Separate the two values with a comma.
Ask a Question
Questions
Unanswered
Tags
Ask a Question
2x2−5x=3 Separate the two values with a comma.
asked
Mar 10, 2017
108k
views
0
votes
2x2−5x=3 Separate the two values with a comma.
Mathematics
high-school
Suave Nti
asked
by
Suave Nti
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
5
votes
2x^2 -5x -3 = 0
D = 25 +24 = 49
x_1,2 = (5+/- sqrt49)/4 = (5+/-7)/4 = -2/4 = -1/2 and 12/4 = 3
x_1,2 = -1/2 and 3
hope this will help you
Fireburn
answered
Mar 17, 2017
by
Fireburn
7.4k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Jul 10, 2019
197k
views
Uf(x)=2x2−5x+3 g(x)=4x2−12x+9 Find: (fg)(x)
NuNn DaDdY
asked
Jul 10, 2019
by
NuNn DaDdY
8.5k
points
Mathematics
middle-school
2
answers
0
votes
197k
views
asked
Nov 3, 2020
8.3k
views
Use the quadratic formula to determine the exact solutions to the equation. 2x2−5x+1=0 Enter your answers in the boxes. x = or x =
Legolas Wang
asked
Nov 3, 2020
by
Legolas Wang
9.2k
points
Mathematics
middle-school
2
answers
0
votes
8.3k
views
asked
Nov 12, 2020
161k
views
Enter your answer and show all the steps that you use to solve this problem in the space provided. f(x)=9x3+2x2−5x+4and g(x)=5x3−7x+4.what is f(x)−g(x)? Show all of your steps and write your final answer
Jimiyash
asked
Nov 12, 2020
by
Jimiyash
8.1k
points
Mathematics
middle-school
1
answer
0
votes
161k
views
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
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org