Answer :
first, we find what 2 numbers multiply to get 4 and add to get 4
the naswer is of course 2 and 2 so
n^2+4n+4=(n+2)(n+2) or (n+2)^2
the naswer is of course 2 and 2 so
n^2+4n+4=(n+2)(n+2) or (n+2)^2
Answer:
(n+2)(n+2)
Step-by-step explanation:
Factoring n2+4n+4
n2+4n+4
The middle number is 4 and the last number is 4.
Factoring means we want something like
(n+_)(n+_)
Which numbers go in the blanks?
We need two numbers that...
Add together to get 4
Multiply together to get 4
Can you think of the two numbers?
Try 2 and 2:
2+2 = 4
2*2 = 4
Fill in the blanks in
(n+_)(n+_)
with 2 and 2 to get...
(n+2)(n+2)
