II Module 6: Evaluate and Simplify Rational Expressions Evaluate rational expressions Question Find the values of x where the expression below is not defined x – 4 x2 + 9x + 18 Do not include “x =” in your answer.
If there are multiple values of x, give them separated by a comma. For example, if you found that the answers were x = 5 and x= -6, you would enter -6,5. Provide your answer below: Get Math Help Today
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