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Mathematics
Mathematics
Problem
Solve the following equations for real values of
x
x
x
. a. (i)
arcsin
(
2
x
)
=
π
6
\arcsin(2x)=\dfrac{\pi}{6}
arcsin
(
2
x
)
=
6
π
. b. (ii)
arcsin
(
2
x
)
=
π
3
\arcsin(2x)=\dfrac{\pi}{3}
arcsin
(
2
x
)
=
3
π
. In each case, state clearly any domain restrictions used in obtaining the solution.
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