Pearson Algebra 2 Common Core, 2011
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Pearson Algebra 2 Common Core, 2011 View details
9. Transforming Polynomial Functions
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Exercise 17 Page 343

Solve the equation when

Practice makes perfect
We want to find all the zeros of the given function. This means that we need to solve the equation for when
To do so, we will use inverse operations and the Properties of Equality.
Simplify left-hand side
Since we are not concerned about multiplicities, the function has a single real zero,