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Problem
Problem
1.
a
Write
10
x
+
11
2
x
+
3
\frac{10x + 11}{2x + 3}
2
x
+
3
10
x
+
11
in the form
a
+
b
2
x
+
3
a + \frac{b}{2x + 3}
a
+
2
x
+
3
b
, where
a
a
a
and
b
b
b
are constants. 2.
b
Hence describe the combination of transformations which map
y
=
1
x
y = \frac{1}{x}
y
=
x
1
onto
y
=
10
x
+
11
2
x
+
3
y = \frac{10x + 11}{2x + 3}
y
=
2
x
+
3
10
x
+
11
.
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