Can you help with the solution of this system for ( x, y ). Thanks.
log x ( base 9) + log 8 ( base y ) = 2
log 9 ( base x ) + log y ( base 8 ) = 8/3
sahip
Hello, sahip!
We will use the formula: .
Solve: .
Using the formula:
. .
. .
Let: .
Then [3] and [4] becomes: .
Equate [5] and [6]: .
Substitute into [6]: .
. . which simplifies to: .
. . which factors: .
. . and has roots: .
Substitute into [7]: .
Back-substitute into (a).
. .
. .
Solutions: .