- #1

- 101

- 0

So far all the completing the square problems I've done do not have a coefficient in front of the highest power. This one has me stuck. :( What should I do to complete the square?

- Thread starter musicfairy
- Start date

- #1

- 101

- 0

So far all the completing the square problems I've done do not have a coefficient in front of the highest power. This one has me stuck. :( What should I do to complete the square?

- #2

- 867

- 0

Factor the leading coefficient out of all the terms and then complete the square.

- #3

HallsofIvy

Science Advisor

Homework Helper

- 41,833

- 961

(x-a)^{2}= x^{2}+ 2ax+ a^{2}. After you have factored out that leading 4, what is "a"?

- #4

- 101

- 0

So would it be something like this?

4(y^{2} − y +1/4) − 3 − 1

4(y− 1/2)^{2} − 4

4(y

4(y− 1/2)

Last edited:

- #5

Mark44

Mentor

- 34,687

- 6,394

It would be a lot like that.

- Last Post

- Replies
- 3

- Views
- 1K

- Last Post

- Replies
- 4

- Views
- 1K

- Last Post

- Replies
- 9

- Views
- 1K

- Last Post

- Replies
- 10

- Views
- 1K

- Last Post

- Replies
- 3

- Views
- 1K

- Last Post

- Replies
- 8

- Views
- 1K

- Last Post

- Replies
- 2

- Views
- 2K

- Last Post

- Replies
- 3

- Views
- 5K

- Replies
- 2

- Views
- 1K

- Replies
- 6

- Views
- 641