$1.$ Show the multiplication process for the numbers $\backslash ($ A$=7\backslash )$ and $\backslash ($ B$=-6\backslash )$ represented in the $1\text{'}$s complement format for signed binary numbers, using the basic method $($i$.$e$.$ the method that uses unsigned multiplicatio process with an adjustment$/$compensation$.$ Use the most efficient variation of such adjustment$).$ A is the multiplicand and $\backslash ($ B $\backslash )$ is the multiplier. Use the smallest possible widths.

A$.$ Repeat with the same set of numbers $($i$.$e$.\backslash ($ A$=7\backslash )$ and $\backslash ($ B$=-6\backslash ))$ provided in problem $1$ but use the alternative method for the multiplication of $1\text{'}$s complement format numbers. Use the smallest possit widths.

B$.$ Repeat for $-7$ and $-6$