Question
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Solve the equation for exact solutions over the linterval .
7 tan
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The solution set is . Type an exact answer, using as needed. Type your answer in radians Use integers or fractio
for any numbers in the expression. Use a comma to separate answers as needed.)
B. The solution is the empty set.

Ask by Reyes Macdonald. in the United States
Nov 07,2024

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Tutor-Verified Answer

Answer

The solution set is .

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Bonus Knowledge

To solve the equation , we can first divide both sides by 7 (provided ), yielding . The general solutions for are , where is any integer.
Now, substituting gives us . Dividing by 3 gives the solutions for :
Next, we need to find the specific values of that lie within the interval :
  1. For :
  2. For :
  3. For :
  4. For :
  5. For : (which is greater than )
So the valid solutions are:
Thus, the solution set is .

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