Standard form
im pretty sure
Answer:
The answer is - x² - 12x + 9
Step-by-step explanation:
1. Using (a-b)²= a²-2ab+b², expand the expression
2. Collect the like terms.
Answer:
(look at graph below)
Step-by-step explanation:
Answer:
the answer is 10832
Step-by-step explanation:
you can use a calculator