Answer:
its D
Step-by-step explanation:
Answer:
(ab+a-b+1)(ab-a+b+1)
Step-by-step explanation:
- (1 - a²) (1 - b²) + 4ab=
- 1 -a²-b² +a²b² +4ab =
- (a²b² +2ab +1 )- (a²-2ab+b²)=
- (ab+1)² - (a-b)²=
- (ab+1 +a-b)(ab+1 -a+b)=
- (ab+a-b+1)(ab-a+b+1)
Answer:42
Step-by-step explanation:
84/2= 42
Repay the national debt, protective tarrifs, national banks, and whiskey tax.
A Bank for the United States.
Jefferson believed that individual states could create charter banks that could distribute money. He also opposed that the constitution did not give the nation government the necessary power to establish a financial bank.
The population is all of the wild elephants. The sample is the 400 wild elephants selected.