(a)
To find : Three trigonometric equations each with the given complete solution.
The three required trigonometric equations are
Given information :
The complete solutionis:
Explanation :
Given trigonometric function with solution is
Here, the equations
Similarly,
Hence, the required three trigonometric equations are
(b)
To explain : The method of trigonometric equations each with the given complete solution.
Multiply both the sides of the equation with a non-zero number.
Given information :
The complete solution is:
Explanation :
Given trigonometric function with solution is
Here, the equation
Consider
Multiply both the sides of the equation with a non-zero number.
Hence the obtained equation will also have the same solution set.
Chapter 14 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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