Question 1006598
Both Bobby and Susie used wrong notation in their work.


Their work using correct notation as intended,


Bobby:
{{{i^(97)}}}
{{{(i^(2))^48*i}}}
{{{(-1)^48*i}}}
{{{1*i}}}
{{{i}}}


Susie:
{{{i^97=(i^4)^24*i}}}
{{{(1)^24*i}}}
{{{1*i}}}
{{{i}}}


Both of their solution process is good in using CORRECT NOTATION.
Bobby isolated for the group of {{{i^2=-1}}}, and Suzie isolated for group of {{{i^4=1}}};
and both used rules of exponents properly.