1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
irina1246 [14]
3 years ago
14

What is the a simpler form of the following expression (2n+2)(2n-2)

Mathematics
2 answers:
san4es73 [151]3 years ago
5 0

Answer:

4*n^2 - 4

Step-by-step explanation:

(2n+2)(2n-2) = 4*(n^2) - 4n + 4n - 4 = 4*(n^2) - 4

kumpel [21]3 years ago
3 0

4n^2-4

if you do it right and combine like terms thats the answer you should get

You might be interested in
If sin α + cos α = 1.2, find sin α · cos α THANKS! (:
algol [13]
Is there supposed to me a picture or what?
5 0
2 years ago
What fraction is a multiple of1/9
Daniel [21]
2/18 is the multiple of 1/9


8 0
2 years ago
Read 2 more answers
in a factory that manufactures tires, a machine responsible for molding the tire has a failure rate of 0.2%. If 1,000 tires are
goldfiish [28.3K]
Okay, so let's find the actual failure rate first. 6/1000 times 100 (to give over a 100%) equals to 0.6. The actual failure rate is 0.6%. The theoretical probability is 0.2% 0.6-0.2=0.4. The difference is 0.4%. 
Hope that helped!
4 0
3 years ago
Read 2 more answers
What is the whole number 13 as an improper fraction
DanielleElmas [232]
13/1 I hope that helped
5 0
3 years ago
I have 2 seperate pairs of = sides l. My equal sides are next to each other. My four sides cannot be equal. What am I?
coldgirl [10]

If by next to you mean across from, it could be a parallelogram.

8 0
3 years ago
Other questions:
  • What is 24.012 divided by 6?
    6·2 answers
  • PLEASE HELP ASAP 25 PTS + BRAINLIEST FOR RIGHT/BEST ANSWER
    8·2 answers
  • 5p + 9/2 + 2p+5/3 when p=5
    12·2 answers
  • Hi bro how are you<br>kkjkjkjkjkjkjk
    5·1 answer
  • A hummingbird flaps its wings 8,400 times in 120 seconds. how many times can it flap its wings in 35 seconds?
    13·2 answers
  • Evaluate (will give brainliest)
    12·2 answers
  • 1. You make a long distance telephone call. The rate is $.10 for each minute. The total cost
    7·1 answer
  • Définition d'être vivant​
    13·2 answers
  • a sound is sent at the bottom of a pond if echo is heard after 6 seconds calculate the depth of the pond .the speed of sound I'm
    7·1 answer
  • How to solve hcf a^2+5a+6<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!