Question and answer
Write the quadratic equation whose roots are 3 and 6 , and whose leading coefficient is 2 .
Question
Asked 11/18/2014 9:30:14 AM
Updated 12/27/2014 9:04:28 AM
1 Answer/Comment
s
Get an answer
Original conversation
User: Write the quadratic equation whose roots are 3 and 6 , and whose leading coefficient is 2 .

User: Write the quadratic equation whose roots are 3 and 6 , and whose leading coefficient is 2 .





Question
Asked 11/18/2014 9:30:14 AM
Updated 12/27/2014 9:04:28 AM
1 Answer/Comment
New answers
Rating
8
the quadratic equation whose roots are 3 and 6 , and whose leading coefficient is 2 is 2x^2 - 18x + 36 = 0
Roots are 3 and 6, then (x - 3)(x - 6) = 0
leading coefficient is 2, then (2x - 6)(x - 6) = 0
2x^2 - 12x - 6x + 36 = 0
2x^2 - 18x + 36 = 0
Added 12/27/2014 9:04:28 AM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [12/29/2014 12:15:19 PM]
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Write the quadratic equation whose roots are 4 and 5 , and whose leading coefficient is 4 .
Question
Not Answered
Updated 7/12/2015 8:00:57 PM
3 Answers/Comments
the quadratic equation whose roots are 4 and 5 , and whose leading coefficient is 4 is 4x^2 - 36x + 80 = 0.
Roots are 4 and 5: (x - 4)(x - 5) = 0
leading coefficient is 4: (4x - 16)(x - 5) = 0
find the product: 4x^2 - 20x - 16x + 80 =0
simplify the equation: 4x^2 - 36x + 80 = 0
Added 12/27/2014 9:01:11 AM
This answer has been confirmed as correct and helpful.
Flagged by jeifunk [7/9/2015 11:39:03 AM], Unflagged by Andrew. [7/13/2015 9:18:23 PM], Confirmed by Andrew. [7/13/2015 9:18:23 PM]
jeifunk,
Why is this answer flagged?
Added 7/12/2015 8:00:57 PM
34,450,782
questions answered
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
The correct plural of the noun attorney is _______. The primary ...
Weegy: The correct plural of noun attorney is attorneys.
9/17/2021 5:26:50 PM| 14 Answers
Earthquakes can only occur at a fault if the fault experiences ...
Weegy: Earthquakes can only occur at a fault if the fault experiences compression force in convergent plate boundaries ...
9/13/2021 2:29:33 AM| 6 Answers
A(n) __________ monitors blood flow and oxygen consumption in the ...
Weegy: An fMRI monitors blood flow and oxygen consumption in the brain.
9/15/2021 11:41:43 AM| 3 Answers
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
S
L
Points 634 [Total 868] Ratings 1 Comments 624 Invitations 0 Offline
S
L
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
P
1
L
P
1
Points 626 [Total 6499] Ratings 11 Comments 516 Invitations 0 Online
S
L
Points 419 [Total 585] Ratings 5 Comments 369 Invitations 0 Offline
S
L
P
P
L
P
Points 410 [Total 7620] Ratings 12 Comments 290 Invitations 0 Offline
S
L
R
P
Points 185 [Total 3134] Ratings 7 Comments 115 Invitations 0 Offline
S
L
Points 135 [Total 161] Ratings 0 Comments 135 Invitations 0 Offline
S
L
Points 134 [Total 1486] Ratings 1 Comments 124 Invitations 0 Offline
S
L
P
P
Points 133 [Total 3908] Ratings 1 Comments 123 Invitations 0 Offline
S
L
L
P
Points 131 [Total 5926] Ratings 1 Comments 121 Invitations 0 Offline
S
L
Points 118 [Total 144] Ratings 6 Comments 58 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.