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∫
0
π
/
2
sin
2
x
sin
4
x
+
cos
4
x
d
x
\int_0^{\pi/2} \frac{\sin 2x}{\sin^4 x + \cos^4 x} \, dx
∫
0
π
/2
sin
4
x
+
cos
4
x
sin
2
x
d
x
Mathematics
Problem
∫
0
π
/
2
sin
2
x
sin
4
x
+
cos
4
x
d
x
\int_0^{\pi/2} \frac{\sin 2x}{\sin^4 x + \cos^4 x} \, dx
∫
0
π
/2
sin
4
x
+
cos
4
x
sin
2
x
d
x
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