http://www.mapleprimes.com/questions/144108-Problem-With-My-Quantum-Mechanics-Homework en-us 2026 Maplesoft, A Division of Waterloo Maple Inc. Maplesoft Document System Tue, 09 Jun 2026 08:00:14 GMT Tue, 09 Jun 2026 08:00:14 GMT The latest answers and comments added to the Question, Problem with my Quantum Mechanics Homework Integration limits. http://www.mapleprimes.com/images/mapleprimeswhite.jpg http://www.mapleprimes.com/questions/144108-Problem-With-My-Quantum-Mechanics-Homework http://www.mapleprimes.com/questions/144108-Problem-With-My-Quantum-Mechanics-Homework?ref=Feed:MaplePrimes:Problem with my Quantum Mechanics Homework Integration limits.:Comments#answer144110 <p>Variable <strong>x</strong> has been assigned a value already, probably in your previous problem. One solution is to use a different variable in the integral. You could replace the three occurences of <strong>x </strong>with <strong>chi</strong>, <strong>X</strong>, or <strong>xi</strong> (or any other unused variable name).</p> <p>Has <strong>Psi</strong> been assigned a value by your instructor? If it hasn't, then it's also a bad choice of name because <strong>Psi</strong> is a predefined function in Maple. It would be better to use <strong>psi</strong> instead.</p> <p>Variable <strong>x</strong> has been assigned a value already, probably in your previous problem. One solution is to use a different variable in the integral. You could replace the three occurences of <strong>x </strong>with <strong>chi</strong>, <strong>X</strong>, or <strong>xi</strong> (or any other unused variable name).</p> <p>Has <strong>Psi</strong> been assigned a value by your instructor? If it hasn't, then it's also a bad choice of name because <strong>Psi</strong> is a predefined function in Maple. It would be better to use <strong>psi</strong> instead.</p> 144110 Sat, 02 Mar 2013 22:04:09 Z Carl Love Carl Love