find the product a+2 and a-2
Answers
Answered by
0
Answer:
a^2 - 4
Step-by-step explanation:
(a + 2)*(a - 2) is in the form of : (a + b)*(a - b) = a^2 - b^2
Therefore, (a + 2)*(a - 2) = a^2 - 2^2
= a^2 - 4
Hope it helps
Answered by
0
Answer:
(a-2)2
Step-by-step explanation:
Similar questions