Looking up the author, Michael Khoo's academic profile or published works might mention the book. Checking his university page or academic contributions could lead to information about the book and possible solutions manual.
Next, I need to check if there's a known solutions manual for this book. Sometimes textbooks have accompanying manuals for instructors or students, but these might not always be publicly available. Given that the book is older (2000), it's possible that the solutions manual was only distributed to educators, not students, so finding a direct link might be challenging. Looking up the author, Michael Khoo's academic profile
Another thought: sometimes instructors post solution manuals privately within their course management systems (like Blackboard or Canvas), accessible only to students enrolled in their class. If the user is a student, they should consult with their instructor to get access, as that's the appropriate and legal way. If the user is a student, they should