Hello, Guffmeister!
I'll simplify the wording of the problem . . .
Cross-multiply:.
. . . . . . . . . . . .
. .
Quadratic Formula: .
Therefore: .
Hi all!
I have a problem which I need to solve, but I can't be sure that there is a simple solution.
I have:
and I want to write as:
.
The problem looks quite nice, and slightly familiar, but I can't for the life of me work it out. My trigonometry has deserted me.