.Select the answer choice that best implements the following expression. Do not permit dword1, ECX, or EDX to be modified:
eax = -dword1 + (edx - ecx) + 1
OPTIONS
A
mov eax,dword1
mov edx,ebx
sub ebx,ecx
add eax,ebx
inc eax
B
mov eax,dword1
neg eax
mov ebx,edx
sub ebx,ecx
add eax,ebx
inc eax
C
neg dword1
mov ebx,edx
sub ebx,ecx
add eax,ebx
inc eax
D
mov eax,dword1
neg eax
sub edx,ecx
add eax,edx
inc eax