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2
SMT 2023 Algebra #2
SMT 2023 Algebra #2
Source:
May 3, 2023
Problem Statement
Compute the number of values of
x
x
x
in the interval
[
−
11
π
,
−
2
π
]
[-11\pi,-2\pi]
[
−
11
π
,
−
2
π
]
that satisfy
5
cos
(
x
)
+
4
5
sin
(
x
)
+
3
=
0
\tfrac{5\cos(x)+4}{5\sin(x)+3}=0
5
s
i
n
(
x
)
+
3
5
c
o
s
(
x
)
+
4
=
0
.
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