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Trigonometry Examples
Popular Problems
Trigonometry
Simplify sin(8x)sin(4x)
sin
(
8
x
)
sin
(
4
x
)
sin
(
8
x
)
sin
(
4
x
)
Step 1
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expression
entered or try another topic.
sin
(
8
x
)
sin
(
4
x
)
sin
(
8
x
)
sin
(
4
x
)
⎡
⎢
⎣
x
2
1
2
√
π
∫
x
d
x
⎤
⎥
⎦
[
x
2
1
2
π
∫
x
d
x
]
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