Ask
your own question, for FREE!
Mathematics
16 Online
OpenStudy (anonymous):
Factor completely: 49x^2-25
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
(7x-5)(7x+5)
OpenStudy (anonymous):
Difference of squares: 49x^2 - 25 = (7x +5) (7x-5)
OpenStudy (anonymous):
It is the difference of two squares. 49x^2 = (7x)^2 25 = 5^2 It can therefore be factorised as: (7x - 5)(7x + 5).
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
JohnnyLFowler0812:
What type of gamer would play something and then get off for a while. Why not sta
JohnnyLFowler0812:
Which is better? Metallica Rap Country R&B hiphop Medal Gospel Chill Which 3 opti
playtsec:
how do I sleep without getting a sore throat? I always wake up with a sore throat but it goes away later in the day.
75:
how do you react when you deal with someone who plays the victim in every single situation, and do you find this behavior childish or annoying.
JohnnyLFowler0812:
Do you guys ever think that the homeless are going to be healthy and freed from h
JohnnyLFowler0812:
Do you guys ever think that Hikaru Nikanura will ever be take Magnus Calrsen's 1st place title in the wolrdin the United States amd Norway? Right now Hikaru
DoltonCarlee:
what are y'all's options on S A T essays because honestly their not that bad
thereneelg:
Can someone give me a summary of article 231, The war guilt clause?? I need to explain what it is, but I can't find any shortened version of what it is and
JohnnyLFowler0812:
What type of gamer would play something and then get off for a while. Why not sta
17 minutes ago
0 Replies
0 Medals
JohnnyLFowler0812:
Which is better? Metallica Rap Country R&B hiphop Medal Gospel Chill Which 3 opti
23 minutes ago
0 Replies
0 Medals
playtsec:
how do I sleep without getting a sore throat? I always wake up with a sore throat but it goes away later in the day.
7 hours ago
9 Replies
2 Medals
75:
how do you react when you deal with someone who plays the victim in every single situation, and do you find this behavior childish or annoying.
5 hours ago
3 Replies
0 Medals
JohnnyLFowler0812:
Do you guys ever think that the homeless are going to be healthy and freed from h
13 hours ago
7 Replies
1 Medal
JohnnyLFowler0812:
Do you guys ever think that Hikaru Nikanura will ever be take Magnus Calrsen's 1st place title in the wolrdin the United States amd Norway? Right now Hikaru
17 hours ago
2 Replies
0 Medals
DoltonCarlee:
what are y'all's options on S A T essays because honestly their not that bad
1 hour ago
8 Replies
2 Medals
thereneelg:
Can someone give me a summary of article 231, The war guilt clause?? I need to explain what it is, but I can't find any shortened version of what it is and
3 days ago
7 Replies
1 Medal