2. (10 pts) Multiply 0110 by 0110 using an unsigned multiplier with the add-and-shift algorithm, which is implemented using a 4-bit ALU, and a 8-bit register for storing both the product and multiplier initially. For each step show the contents of the product register and the operation in the following table: Iteration Operation Multiplicand Product 0 Initial value of product register 0110 Add: Shift: Add: Shift: Add: Shift: Add: 0000 0110 0110 0110 0110 0110 0110 0110 0110 0110 2 4 Shift