Let's solve your equation step-by-step.
x2+3x+3=0
Step 1: Use quadratic formula with a=1, b=3, c=3.
x=−b±sqrt(b2−4ac)
2a
x=−(3)±sqrt((3)2−4(1)(3))/2(1)
x=−3±sqrt(−3)/2
OpenStudy (sheraz12345):
Here he did it ^ Lol I was gonna say the same anyways Lol
OpenStudy (ageta):
does that help
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (specek18):
@ageta no. i can't see it:( whats the answer?
OpenStudy (sheraz12345):
Its b
OpenStudy (ageta):
x=−3±sqrt(−3)/2
OpenStudy (specek18):
@Sheraz12345 for real?
OpenStudy (specek18):
@ageta do you agree it's the second? sorry just gotta get it right
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (sheraz12345):
no sorry
OpenStudy (ageta):
no it is C
OpenStudy (sheraz12345):
Yea its C
OpenStudy (specek18):
okay...so for sure it's c?
OpenStudy (ageta):
yes
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (specek18):
okay thank you.
OpenStudy (12man):
it is A
OpenStudy (ageta):
no it is C
OpenStudy (12man):
i meant C
OpenStudy (specek18):
here's my last question. will give medals when i find out if they're right after this
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (ageta):
x=±sqrt(−54) is x^+58=4
..
OpenStudy (specek18):
i can't see your answers...
OpenStudy (ageta):
x=±sqrt(−44) is x^2+47=3
OpenStudy (ageta):
x=±sqrt(−23) is 2x^2+50=4
OpenStudy (specek18):
ugh. it's showing up as all question marks. try taking a screen shot before you press post and just try to post it as the screenshot/ picture
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (ageta):
sorry
OpenStudy (ageta):
x=±sqrt(−39) is 2x^2+85=7
OpenStudy (specek18):
i can't see it;/ i'm sorry. can you email it to me? limegirl4me@aol.com
OpenStudy (12man):
x=sqrt(39) is 2x^2+85=7
OpenStudy (12man):
x=sqrt(9) is 2x^2+85=7
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (12man):
x=sqrt(39) is 2x^2+85=7
OpenStudy (12man):
x=sqrt(23) is 2x^2+50=4
OpenStudy (specek18):
thank you...but you used one option for two...
OpenStudy (ageta):
wait
OpenStudy (specek18):
i didn't enter it yet...
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (ageta):
x=±sqrt(−39)2is x^2+85=7
OpenStudy (specek18):
@ageta message it to me. i can't see it
OpenStudy (12man):
x=sqrt(39)2is x^2+85=7
OpenStudy (ageta):
x=sqrt(23) is 2x^2+50=4
OpenStudy (specek18):
two left:) and thank you so much! i can see them. just type the last two one at a time please:)
Still Need Help?
Join the QuestionCove community and study together with friends!