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Mathematics
Mathematics
Problem
Determine (i) the maximum value of
h
(
x
)
=
3
sin
x
+
4
cos
x
h(x)=3\sin x+4\cos x
h
(
x
)
=
3
sin
x
+
4
cos
x
, and (ii) the least positive value of
x
x
x
(in radians) at which this maximum occurs.
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