Ask
your own question, for FREE!
Mathematics
59 Online
OpenStudy (anonymous):
PLEASE HELP AMD WILL GIVE MEDAL!!!! calculate the discriminant and use it to determine how many real-number roots the equation has 3x^2-6x+1=0 A. Three real-number roots B. Two real-number roots C. One real-number root D. No real-number roots
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (mrnood):
OK - your formula is already in standard form ax^2 +bx + c = 0 So - write down the values of a, b and c here
OpenStudy (mrnood):
the discriminat is b^2 - 4ac Work out the value of that
OpenStudy (anonymous):
It's okay I got it, it's two real-number roots. Thanks anyways!
OpenStudy (mrnood):
if oyu didn't worlk it out for yourself - look here: http://www.regentsprep.org/Regents/math/algtrig/ATE3/discriminant.htm
OpenStudy (anonymous):
Okay thanks @MrNood
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
Austinsbabygirl4life:
https://shopstyle.it/l/caJVK hey the more clicks i have the more i earn
29 minutes ago
0 Replies
0 Medals
Aratox:
For a script that I added on my classroom's TI-84 Plus CE: Python Edition calculators, I'm proud of this script, but help me improve it, please.
2 hours ago
5 Replies
2 Medals
russianmafiya:
Bill Nye (the science guy) change the phrase in the parenthesis
1 hour ago
15 Replies
2 Medals
LaPrincessaHermosa:
I decided to edit Jazmine and Tiana. What y'all think?
4 hours ago
15 Replies
2 Medals
urlocalgay:
Data were gathered and displayed on the scatter plot. A scatter plot contains the ordered pairs 1,3 and 2,2 and 3,1 and 3,3 and 5,2 and 7,2 and 7,5 and 8,4
4 hours ago
4 Replies
0 Medals
urlocalgay:
Which of the following is the best type of display for the given data? Size (in sq.
5 hours ago
2 Replies
2 Medals
urlocalgay:
Sets A and B are shown in the Venn Diagram. A Venn Diagram is titled Universal Set with the rectangle labeled U and the left circle labeled A and the right
5 hours ago
5 Replies
1 Medal
urlocalgay:
Set A = {15, 25, 35, 65, 75} and Set B = {15, 35, 55, 75}. Determine the elements in A u222a B.
5 hours ago
3 Replies
2 Medals