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Mathematics
Mathematics
Problem
Let
y
=
f
(
x
)
y=f(x)
y
=
f
(
x
)
be drawn with
f
(
0
)
=
2
f(0)=2
f
(
0
)
=
2
and for each real number, the tangent to
y
=
f
(
x
)
y=f(x)
y
=
f
(
x
)
at
(
a
,
f
(
a
)
)
(a,f(a))
(
a
,
f
(
a
))
has
x
x
x
-intercept
(
a
−
2
)
(a-2)
(
a
−
2
)
. If
f
(
x
)
f(x)
f
(
x
)
is of the form
k
e
p
x
ke^{px}
k
e
p
x
, then
(
k
p
)
(\frac{k}{p})
(
p
k
)
has the value equal to.....
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