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Mathematics
Mathematics
Problem
Let
y
=
sec
2
(
2
x
)
y=\sec^{2}(2x)
y
=
sec
2
(
2
x
)
. Determine the value of
y
′
′
y''
y
′′
at
x
=
π
6
x=\dfrac{\pi}{6}
x
=
6
π
. a)
128
128
128
b)
256
256
256
c)
320
320
320
d)
160
160
160
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