New Operation
  • Imagine that a new mathematical operation has been implemented. The new symbol is #. Given that
    1 # 1 = 2
    3 # 5 = 34
    6 # 9 = 117
    10 # 14 = 296
    Find the value of 15 # 19.

Answer:    
  Please enter a numerical answer
(ex. 1,000 or 2.033) and click GO.
   

Contest problems and answers provided by:

David Rock
rock_david@colstate.edu
Columbus State University

Doug Brumbaugh
brumbad@pegasus.cc.ucf.edu
University of Central Florida