1. The problem appears to be unclear or contains non-mathematical symbols: "1p0\u00d7\u00bf\u00bf\u00bf5". 2. To assist you properly, please provide a clear mathematical expression or question. 3. If you intended to write a multiplication or algebraic expression, please rewrite it using standard math notation. 4. Once clarified, I can help solve or explain the problem step-by-step.