| Line 6: | Line 6: | ||
<math> 48: x - \arctan{x} + c </math> | <math> 48: x - \arctan{x} + c </math> | ||
| − | <math> 50: - | + | <math> 50: ln(9) - 4</math> |
<math> 56: \frac{\pi}{4} + \ln{2} </math> | <math> 56: \frac{\pi}{4} + \ln{2} </math> | ||
| Line 15: | Line 15: | ||
---[[User:Gbrizend|Gary Brizendine II]] 14:51, 7 October 2008 (UTC) | ---[[User:Gbrizend|Gary Brizendine II]] 14:51, 7 October 2008 (UTC) | ||
| + | |||
| + | I have corrected the answer to number 50. | ||
| + | |||
| + | --[[User:Jmason|John Mason]] 15:30, 7 October 2008 (UTC) | ||
Revision as of 11:30, 7 October 2008
I'm going to give my even answers so far just to compare and see if everyone else is getting the same. Some are a little weird in my opinion. I used a calculator on a few too. -By the way, go here and make sure your preferences are set right so it makes these easier to read.
$ 38: \pi $
$ 48: x - \arctan{x} + c $
$ 50: ln(9) - 4 $
$ 56: \frac{\pi}{4} + \ln{2} $
$ 84 a) : -\cos(\theta)+\frac{1}{3}\cos^3(\theta)+c $
$ 84b) : -\cos(\theta)+\frac{2}{3}\cos^3(\theta)-\frac{1}{5}\cos^5(\theta)+c $
---Gary Brizendine II 14:51, 7 October 2008 (UTC)
I have corrected the answer to number 50.
--John Mason 15:30, 7 October 2008 (UTC)
