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Mathematics
Problem
Convert each equation into the form
f
(
x
)
=
a
(
x
−
r
1
)
(
x
−
r
2
)
f(x)=a(x-r_1)(x-r_2)
f
(
x
)
=
a
(
x
−
r
1
)
(
x
−
r
2
)
:
f
(
x
)
=
2
x
2
+
8
x
+
6
f(x)=2x^2+8x+6
f
(
x
)
=
2
x
2
+
8
x
+
6
(*Hint: Factor out the 2 first, then factor the remaining quadratic.*)
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