1. Equations & Inequalities
The Square Root Property
4:57 minutesProblem 83a
Textbook Question
Textbook QuestionEvaluate the discriminant for each equation. Then use it to determine the number of distinct solutions, and tell whether they are rational, irrational, or nonreal complex numbers. (Do not solve the equation.) See Example 9. x^2 - 8x + 16 = 0
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