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12.3 Exercise 6

Avg difficulty 2.5

Determine whether the function f(x)= 9− x 2 x 2 −3x f \left(x\right) = \frac{9 - x^{2}}{x^{2} - 3 x} is continuous at x=3. x = 3. If not, state the type of discontinuity.

OpenStax Precalculus 2e, 12.3 Continuity, exercise 6

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Adapted from College Algebra © 2021 Rice University. Licensed under CC BY 4.0. Sources: College Algebra 2e, Algebra and Trigonometry 2e, Precalculus 2e, College Algebra with Corequisite Support 2e. Imported at revision 4922e46.