home *** CD-ROM | disk | FTP | other *** search
/ Summit - An Interactive Algebra Journey / Summit, An Interactive Algebra Journey.iso / SUMMIT / C08 / S5 / OBJ_ASSN.TXT < prev    next >
Encoding:
Text File  |  1996-06-06  |  295 b   |  3 lines
  1. 1. If the ╥conjugate╙ of an expression ╥x+├y╙ is ╥x-├y,╙ what is the conjugate of a rational number x?  What is the conjugate of ├3?
  2. 2. How does the FOIL rule help in simplifying a product of rational expressions?  How does it help in rationalizing the denominators of some radical expressions?
  3.