Rational Function Integration Arctangent (Jee M… | ExamDuo
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Standard Integrals
Medium
Rational Function Integration Arctangent
If
∫
d
x
(
x
2
−
2
x
+
10
)
2
=
A
(
tan
−
1
(
x
−
1
3
)
+
f
(
x
)
x
2
−
2
x
+
10
)
+
C
here C is a constant ofintegration, then
Ask about this question
SELECT ONE OPTION
A
A
=
1
54
,
f
(
x
)
=
3
(
x
−
1
)
B
A
=
1
54
,
f
(
x
)
=
9
(
x
−
1
)
2
C
A
=
1
27
,
f
(
x
)
=
9
(
x
−
1
)
D
A
=
1
81
,
f
(
x
)
=
3
(
x
−
1
)
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