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Mathematics
Mathematics
Problem
For the curve
x
=
e
2
t
x=e^{2t}
x
=
e
2
t
and
y
=
ln
(
3
t
+
1
)
y=\ln(3t+1)
y
=
ln
(
3
t
+
1
)
, calculate
d
2
y
d
x
2
\dfrac{d^{2}y}{dx^{2}}
d
x
2
d
2
y
at
t
=
0
t=0
t
=
0
.
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