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Mathematics
Mathematics
Problem
Determine the equation of the tangent line to the graph of
y
=
arcsec
(
2
x
)
y=\operatorname{arcsec}(2x)
y
=
arcsec
(
2
x
)
at
x
=
1
x=1
x
=
1
. a)
y
−
π
3
=
−
1
3
(
x
−
1
)
y-\dfrac{\pi}{3}=-\dfrac{1}{\sqrt{3}}\,(x-1)
y
−
3
π
=
−
3
1
(
x
−
1
)
b)
y
−
π
3
=
1
3
(
x
−
1
)
y-\dfrac{\pi}{3}=\dfrac{1}{\sqrt{3}}\,(x-1)
y
−
3
π
=
3
1
(
x
−
1
)
c)
y
−
π
3
=
2
3
(
x
−
1
)
y-\dfrac{\pi}{3}=\dfrac{2}{\sqrt{3}}\,(x-1)
y
−
3
π
=
3
2
(
x
−
1
)
d)
y
−
π
3
=
3
(
x
−
1
)
y-\dfrac{\pi}{3}=\sqrt{3}\,(x-1)
y
−
3
π
=
3
(
x
−
1
)
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