/ex1.mp/1.1.1.1/Sun May 25 20:31:53 1997//
/ex2.mp/1.1.1.1/Sun May 25 20:31:53 1997//
/expand.ex/1.1.1.1/Sun May 25 20:31:53 1997//
/expand.mp/1.1.1.1/Sun May 25 20:31:53 1997//
/factor.ex/1.1.1.1/Sun May 25 20:31:53 1997//
/factor.mp/1.1.1.1/Sun May 25 20:31:53 1997//
/integrate.ex/1.1.1.1/Sun May 25 20:31:53 1997//
/integrate.mp/1.1.1.1/Sun May 25 20:31:53 1997//
/sum.ex/1.1.1.1/Sun May 25 20:31:53 1997//
/sum.mp/1.1.1.1/Sun May 25 20:31:53 1997//
D
