Question
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.
7 tan
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The solution set is
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
Upstudy AI Solution
Tutor-Verified Answer
Answer
The solution set is
.
Solution

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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
:
- For
: - For
: - For
: - For
: - For
: (which is greater than )
So the valid solutions are:
Thus, the solution set is
.