To calculate : All the roots of the given equation.
The roots of the given equation are
Given information :
The equation is:
Formula used:
Quadratic formula:
Calculation :
The given polynomial
Substitute
Here,
Now, determine the remaining roots using long division method
So,
Put each factor equal to zero.
Find the roots of the equation
Therefore, the roots of the given equation are
Chapter 5 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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