Answer:
The answer is .B
Step-by-step explanation:
Hope this can help you !
Answer:
Step-by-step explanation:
3x and 8x
(a + b) (a-b ) - 4b - 4
<u>Explanation:</u>
Given:
a² - b² - 4b - 4
(a + b) (a-b ) - 4b - 4
This equation cannot be solved further.
Thus, the equation is (a + b) (a-b ) - 4b - 4