Find the real solutions of the equation by graphing. x2 + 2x + 2 =
Question
Updated 9/15/2014 8:26:54 AM
Flagged by yeswey [9/15/2014 8:25:32 AM]
Original conversation
User: Find the real solutions of the equation by graphing. x2 + 2x + 2 =

Question
Updated 9/15/2014 8:26:54 AM
Flagged by yeswey [9/15/2014 8:25:32 AM]
Rating
3
x^2 + 2x + 2 = 0
a = 1, b = 2, c = 2
discriminant = b^2 - 4ac = 2^2 - 4(1)(2) = 4 - 8 = -4 < 0
there are no real solutions for the equation x^2 + 2x + 2 = 0
Confirmed by andrewpallarca [9/15/2014 8:33:18 AM]

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