What is the factored form of the following expression? x2 – x – 42
Question
Updated 6/24/2014 4:56:28 PM
This conversation has been flagged as incorrect.
Flagged by jerry06 [6/24/2014 4:56:28 PM]
Original conversation
User: What is the factored form of the following expression? x2 – x – 42

Weegy: x ? - 1 = (x - 1) (x + 1) Check (x - 1) (x + 1) x (x + 1) - 1 (x + 1) x ? + x - x - 1 x ? - 1
wedekind|Points 1447|

Question
Updated 6/24/2014 4:56:28 PM
This conversation has been flagged as incorrect.
Flagged by jerry06 [6/24/2014 4:56:28 PM]
Rating
3
x^2 – x – 42 = (x + 6)(x - 7)
Confirmed by andrewpallarca [6/24/2014 4:59:08 PM]

27,216,856
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
What is Amendments III?
Weegy: The First Amendment prohibits the making of any law respecting an establishment of religion, impeding the free ...
15. What is 26% as a fraction in simplest form?
Weegy: 22% as a fraction in the simplest form is 11/50.
Only a _______ technician may wear the ASE insignia on his or her ...
Weegy: Only a certified technician may wear the ASE insignia on his or her uniform. User: Which of these engine ...
What is 5.25% of 200
Weegy: 200*3/5 = 120. User: A certain alloy contains 5.25% copper. How much copper is there in a piece weighing 200 ...
S
L
Points 193 [Total 193] Ratings 0 Comments 153 Invitations 4 Offline
S
L
R
P
R
P
R
Points 160 [Total 620] Ratings 0 Comments 30 Invitations 13 Offline
S
L
P
P
Points 144 [Total 598] Ratings 0 Comments 144 Invitations 0 Offline
S
Points 77 [Total 77] Ratings 0 Comments 67 Invitations 1 Offline
S
R
L
R
P
R
P
R
R
R
Points 55 [Total 877] Ratings 0 Comments 5 Invitations 5 Offline
S
Points 16 [Total 33] Ratings 0 Comments 16 Invitations 0 Offline
S
Points 12 [Total 12] Ratings 0 Comments 12 Invitations 0 Offline
S
Points 10 [Total 40] Ratings 1 Comments 0 Invitations 0 Online
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 1 [Total 1] Ratings 0 Comments 1 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.