2. For X = 1110 0110, show the result of the following independent operations (i.e. each instruction occurs with X starting at the value above):

a) Logical Shift right

b) Rotate right

c)Logical Shift left

d)Rotate left

e)Arithmetic Shift right

3 a. Convert the following formula from postfix (Reverse Polish Notation) to infix:

AB+C+D*

3 b.. Convert the following formula from infix to postfix (Reverse Polish Notation):

( A + B * C) / ( D + E * F)

Write code that performs the computation in problem 3b

( A + B * C) / ( D + E * F)

using CPUs that have the following instruction formats:

You may only use registers A through F, plus X and T.

Registers A through F may not be changed, i.e. their values are fixed.

Register T may be used as a temporary register, and Register X must contain the final answer.

4 a. Three-operand instructions

4 b. Stack instructions