Find all solutions of the equation
sec4x−2=0.
The answer is
A+2kπ and
B+2kπ
where
k is any integer and
0<A<B<2π,
A= ,
B= .
[more..]
Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity
Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity