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Mathematics 9 Online
OpenStudy (explainitlikeimfive):

Use the discriminant to determine the number of real-number solutions for the equation:

OpenStudy (explainitlikeimfive):

\[8x ^{2}+8x + 2 = 0\] A. one solution B. two solutions C. no solutions D. infinitely many solutions

OpenStudy (luigi0210):

Do you know the discriminant?

OpenStudy (explainitlikeimfive):

No

OpenStudy (luigi0210):

\[b^2-4ac\]

OpenStudy (explainitlikeimfive):

How do I implement that with the equation?

OpenStudy (luigi0210):

ax^2+bx+c

OpenStudy (explainitlikeimfive):

Im lost

OpenStudy (luigi0210):

8x^2+8x+2 a=8 b=8 c=2

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