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Mathematics
Mathematics
Problem
Given the parametric equations
x
=
3
t
+
1
x = 3t + 1
x
=
3
t
+
1
and
y
=
t
2
−
2
y = t^{2} - 2
y
=
t
2
−
2
, find the value of
t
t
t
at which the tangent to the curve has slope
4
4
4
. a)
4
4
4
b)
6
6
6
c)
0.5
0.5
0.5
d)
2
2
2
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