Mathematics, 23.06.2021 14:00 josephsky420

C =
2
sin
(
π
2
+
x
)
+
sin
(
5
π
−
x
)
+
sin
∣
∣
∣
3
π
2
+
x
∣
∣
∣
+
cos
(
π
2
+
x
)

Answers: 2

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You know the right answer?

C =
2
sin
(
π
2
+
x
)
+
sin
(