To calculate: The value, the number and type of root for the equation
Answer to Problem 6.7.2EP
There are two imaginary roots for the equation
Explanation of Solution
Given information:
The equation
Formula used:
A polynomial of n degree has n roots, which can be either real or imaginary.
Calculation:
Consider the equation
Simplify and isolate the value of x ,
Therefore,
Since the equation is quadratic, it has two roots.
The roots obtained are imaginary.
Thus, there are two imaginary roots for the equation
Chapter EP Solutions
Algebra 2
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