Lesson
Lesson-2.1.3- know the conditions for f(x) = 0 to have: (i) two real roots, (ii) two equal roots, (iii) no real roots.
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Lesson-2.1.2- use the maximum or minimum value of f(x) to sketch the graph or determine the range for a given domain.PreviousLesson- 2.1.4- know the conditions for f(x) = 0 to have: and the related conditions for a given line to (i) intersect a given curve, (ii) be a tangent to a given curve, (iii) not intersect a given curve.Next