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Evaluate the Discriminant for the Equation 8y2=−7y−78 y ^ { 2 } = - 7 y - 7

Question 392

Multiple Choice

Evaluate the discriminant for the equation. Then use it to predict the number of distinct solutions, and whether they are
rational, irrational, or nonreal complex.
- 8y2=−7y−78 y ^ { 2 } = - 7 y - 7


A) Two distinct irrational solutions
B) Two distinct rational solutions
C) One rational solution (a double solution)
D) Two distinct nonreal complex solutions

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