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Mathematics
Mathematics
Problem
If
y
=
x
4
+
x
2
+
1
x
2
+
x
+
1
y = \frac{x^4 + x^2 + 1}{x^2 + x + 1}
y
=
x
2
+
x
+
1
x
4
+
x
2
+
1
and
d
y
d
x
=
a
x
+
b
\frac{dy}{dx} = ax + b
d
x
d
y
=
a
x
+
b
, then find
a
a
a
and
b
b
b
.
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