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Questions and Answers
What are the solutions to the inequality $x^2-x-6 extless=0$?
What are the solutions to the inequality $x^2-x-6 extless=0$?
- The solutions are $x extless=-2$ or $x extgreater=3$
- The solutions are $x extless=-3$ or $x extgreater=2$
- The solutions are $-3 extless=x extless=2$
- The solutions are $-2 extless=x extless=3$ (correct)
What are the solutions to the inequality $x^2-x-6 extgreater=0$?
What are the solutions to the inequality $x^2-x-6 extgreater=0$?
- The solutions are $x extless=-3$ or $x extgreater=2$
- The solutions are $-3 extless=x extless=2$
- The solutions are $-2 extless=x extless=3$
- The solutions are $x extless=-2$ or $x extgreater=3$ (correct)
What are the roots of the quadratic function $f(x)=x^2-x-6$?
What are the roots of the quadratic function $f(x)=x^2-x-6$?
- The roots are $-2$ and $3$ (correct)
- The roots are $-3$ and $-2$
- The roots are $-3$ and $2$
- The roots are $2$ and $3$
What are the critical numbers for a quadratic function?
What are the critical numbers for a quadratic function?
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What do the critical numbers of a quadratic function bound?
What do the critical numbers of a quadratic function bound?
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