Find all solutions of the equation
sin
2
x
=
2
sin
x
+
3.
\displaystyle {{\sin}^{{2}}{x}}={2}{\sin{{x}}}+{3}.
sin
2
x
=
2
sin
x
+
3
.
x
=
\displaystyle {x}=
x
=
where
k
\displaystyle {k}
k
is
Select an answer
any whole number
any integer
k is 1, 2, 3, ...
any real number
.
Preview
Question 6 Part 1 of 2
Question Help:
Worked Example 1
Submit
Try a similar question
License
[more..]
\displaystyle
Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Be sure your variables match those in the question