This is a problem i'm having trooble on
i put it as an attachment
thanks
Hello, anime_mania!
On the right side: .
Use the Base-Change Formula: .
Then: .
The equation becomes: .
. . which simplifies to: .
Therefore: .
. .
. .
. .
From [2], we have: .
. . Hence: . .[4]
From [1], we have: . .[5]
Substitute [5] into [4]: . .[6]
Substitute [5] and [6] into [3]: .
. . which simplifies to the quadratic: .
. . which factors: .
. . and has the integral solution: .
Substitute into [6]: .
Substitute into [5]: .