Ask
your own question, for FREE!
Mathematics
70 Online
the roots of the equation 5x^2 -2x +1 = 0 are...
Still Need Help?
Join the QuestionCove community and study together with friends!
5(1) = 5 .... 1,5; nothing there..... gotta quad formulate it
2/10 +- sqrt(4-(4)(5)(1))/10 2/10 +- sqrt(4 - 20)/10 you want real roots or imaginary?
it dont touch the x axis, so it aint got no roots :) not in this universe at least
1) real, rational, unequal 2) real, rational, equal 3) real, irrational, unequal 4) imaginary also i don't understand the work you did
nicolenova, if discriminant delta is < 0 the roots will be imaginary! (4)
Still Need Help?
Join the QuestionCove community and study together with friends!
delta= b^2 - 4ac
ooohhhh i messed up the equation! thanks!!
=)
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
Aniii:
Proving that the given statement holds true for the initial value is called Induc
Ferrari:
Hi, this is something I wrote last year as a freshman. "My first regular-length song, by Rari.
curriful:
small doodles, tell me what you think and if theres anything i can do better.
Breathless:
Finally- I finished! this one is really going to be my favorite
gelphielvr:
(algebra 1) not looking for the answer. Does anyone know if this question is aski
Yosad930:
okay another random question that even google itself isnt helping me with: why cant i zoom in and out anymore with the touchpad? yk how when you pinch your
AddieroniAndCheese:
Tips for studying for an AP exam in like a week? I barely know anything about chem T-T.
33 minutes ago
9 Replies
0 Medals
6 minutes ago
8 Replies
2 Medals
2 hours ago
24 Replies
3 Medals
13 hours ago
12 Replies
0 Medals
2 days ago
7 Replies
1 Medal
1 day ago
10 Replies
1 Medal
2 days ago
5 Replies
1 Medal