The answer is A. just go by your placements
Hi there,
Remove parenthesis,
7 + 9 + (-4)
Then, use the addition and subtraction rules:
7 + 9 - 4
Hence, the answer is 12 (C)
Hope this helps :)
Step-by-step explanation:
- 4 & 5 are roots
Therefore, (x + 4) & (x - 5) are factors.
Required quadratic equation is given as:
Answer:
A-b because radius is the line segments from its center to its perimeter
Step-by-step explanation: