since,and, the equation can be written like thefollowing:

since, then:

sinceand

then the equation can be written like:

Now, Solve the last equation.

Results 1 to 4 of 4

- January 19th 2010, 06:45 AM #1

- January 19th 2010, 07:10 AM #2
**since****,****and****, the equation can be written like the****following:**

**since****, then:**

**since****and**

**then the equation can be written like:**

**Now, Solve the last equation.**

- January 19th 2010, 07:14 AM #3

- Joined
- May 2006
- From
- Lexington, MA (USA)
- Posts
- 12,026
- Thanks
- 845

Hello, reiward!

I have it down to this and I'm lost: . . . . . . Keep going!

. . . . . . . .

. . . . . . . . . . .

. . . . . . . . . . .

. . . . . . . . . . . .

(The negative square root is an extraneous root.)

- January 19th 2010, 08:07 AM #4

- Joined
- Oct 2009
- Posts
- 4,261
- Thanks
- 2