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Mathematics
Mathematics
Problem
Find the value of
a
a
a
if the point
(
9
,
12
)
(9,12)
(
9
,
12
)
lies on the curve
y
2
=
4
a
x
y^2 = 4ax
y
2
=
4
a
x
. a)
6
6
6
b)
4
4
4
c)
1
3
\dfrac{1}{3}
3
1
d)
3
3
3
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