Find all solutions of the equation
cos
x
sin
x
−
2
cos
x
=
0.
\displaystyle {\cos{{x}}}{\sin{{x}}}-{2}{\cos{{x}}}={0}.
cos
x
sin
x
−
2
cos
x
=
0
.
x
=
\displaystyle {x}=
x
=
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Question 6 Part 1 of 2
where
k
\displaystyle {k}
k
is
Select an answer
any whole number
any real number
k is 1, 2, 3, ...
any integer
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