Ask
your own question, for FREE!
Mathematics
29 Online
OpenStudy (anonymous):
is there a square root of negitive one?
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
there is no square root for a negative number
OpenStudy (zarkon):
i
OpenStudy (anonymous):
you?
OpenStudy (phi):
Here's a video on i http://www.khanacademy.org/video/i-and-imaginary-numbers?playlist=My+Top+Videos
OpenStudy (anonymous):
he may not need to know about it if he's in low grade
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
danielfootball123:
Question.... How much is questioncove worth if I were to buy it?
Ferrari:
Is there ever a point in time where humans can time travel? Just an open question.
danielfootball123:
Quick question. Why is there no questioncove logo on the site anymore? (screensho
Twaylor:
how do i stitch up my leg ( i need real answers people- i dont want to do it wron
danielfootball123:
not sure if this is spam or not Please keep this in your prayers. Just watch this video https://www.
danielfootball123:
Why was questioncove down? and how did everything open up today without reaching
danielfootball123:
Question.... How much is questioncove worth if I were to buy it?
6 hours ago
5 Replies
0 Medals
Ferrari:
Is there ever a point in time where humans can time travel? Just an open question.
1 day ago
12 Replies
2 Medals
danielfootball123:
Quick question. Why is there no questioncove logo on the site anymore? (screensho
2 days ago
10 Replies
1 Medal
Twaylor:
how do i stitch up my leg ( i need real answers people- i dont want to do it wron
2 days ago
16 Replies
4 Medals
danielfootball123:
not sure if this is spam or not Please keep this in your prayers. Just watch this video https://www.
5 days ago
11 Replies
0 Medals
danielfootball123:
Why was questioncove down? and how did everything open up today without reaching
1 week ago
7 Replies
5 Medals