10      4  3 4    * (2   ) _________            =   2            2     12 4    *      (2   )

(2^2)^10 *2^(4*3)     2^20*2^12      2^(20+12)        2^32 ______________ = _________= _________  =____ =2^(32-28)=2^4=16                                                         (2^2)^2*2^(2*12)      2^4*2^24         2^(4+24)        2^28