Page 36 - Elementary_Linear_Algebra_with_Applications_Anton__9_edition
P. 36

(a)

         (b)

         (c)

     Solve the following systems by any method.
15.

         (a)

         (b)

     Solve the following systems, where a, b, and c are constants.
16.

         (a)
         (b)

     For which values of a will the following system have no solutions? Exactly one solution? Infinitely many solutions?
17.
   31   32   33   34   35   36   37   38   39   40   41