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gibson:teaching:fall-2014:math445:hw1solns [2014/09/12 08:41]
gibson
gibson:teaching:fall-2014:math445:hw1solns [2014/09/12 08:50]
gibson
Line 5: Line 5:
   * I edited out errors, calls to ''​help''​ and so on.    * I edited out errors, calls to ''​help''​ and so on. 
   * In some cases I showed several ways to accomplish the same task. I don't expect that of you.   * In some cases I showed several ways to accomplish the same task. I don't expect that of you.
 +
 +My homework set prints in just three pages, if I show just one way of solving each problem!
  
 **Please be sure to make your homework solutions as compact and readable as possible, using ''​format compact''​ and editing out extraneous material!** **Please be sure to make your homework solutions as compact and readable as possible, using ''​format compact''​ and editing out extraneous material!**
Line 69: Line 71:
     1.2766     1.2766
  
 +% or even better
 +RT = 1/sum([5 3 4].^(-1))
 +RT =
 +    1.2766
 +    ​
 % Problem 3: % Problem 3:
 % (a) Create a row vector x whose elements are the numbers 5, 7, 10, 1. % (a) Create a row vector x whose elements are the numbers 5, 7, 10, 1.
gibson/teaching/fall-2014/math445/hw1solns.txt ยท Last modified: 2014/09/12 08:50 by gibson