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Mathematics
Mathematics
Problem
Find the roots of
3
x
2
−
12
x
+
9
=
0
3x^2 - 12x + 9 = 0
3
x
2
−
12
x
+
9
=
0
. a)
3
3
3
and
9
9
9
b)
1
1
1
and
3
3
3
c)
−
1
-1
−
1
and
−
3
-3
−
3
d)
2
2
2
and
6
6
6
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