Simplify
EDIT: Perfect!
Hello, mathwizard!
Those expressions made me suspicious . . .Simplify: .
Note that: .
. . Hence: .
Note that: .
. . Hence: .
The numerator is: .
The denominator is: .
The problem becomes: .
Rationalize: .
. . which simplifies to: .
We agree, Mathstud28 !!