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OpenStudy (anonymous):
Use the discriminant to find the number of real solutions of the following quadratic equation: 2x^2 + 4x + 2 = 0. A. no real solutions B. 1 real solution C. 2 real solutions D. 3 real solutions
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OpenStudy (espex):
Where are you stuck? Start with writing out the quadratic equation, then pull out the discriminant, finally you solve and find your number solutions.
OpenStudy (anonymous):
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