Answer:
More informally: The two's complement of an integer is exactly the same thing as its negation. ... It means "to find the negation of a number (i.e., its two's complement) you flip every bit then add 1"
The answer will be d i believe
You have to factor by grouping.
(4a - 5) (a + 4)
Answer:
arithmitic
Step-by-step explanation:
